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    <title>쫑구의 블로그</title>
    <link>https://kim27y.tistory.com/</link>
    <description></description>
    <language>ko</language>
    <pubDate>Mon, 18 May 2026 11:07:52 +0900</pubDate>
    <generator>TISTORY</generator>
    <ttl>100</ttl>
    <managingEditor>쫑구</managingEditor>
    <item>
      <title>나머지</title>
      <link>https://kim27y.tistory.com/50</link>
      <description>&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;프레임1.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/sY0CM/btrCXlff0sY/LTB0PZnZ7L8kdCK1AimBAK/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/sY0CM/btrCXlff0sY/LTB0PZnZ7L8kdCK1AimBAK/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/sY0CM/btrCXlff0sY/LTB0PZnZ7L8kdCK1AimBAK/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FsY0CM%2FbtrCXlff0sY%2FLTB0PZnZ7L8kdCK1AimBAK%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1920&quot; height=&quot;1080&quot; data-filename=&quot;프레임1.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;프레임4.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/4e1mo/btrCVeOXzYa/xN04mXVqOYBXvL1ZQ0iNxK/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/4e1mo/btrCVeOXzYa/xN04mXVqOYBXvL1ZQ0iNxK/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/4e1mo/btrCVeOXzYa/xN04mXVqOYBXvL1ZQ0iNxK/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F4e1mo%2FbtrCVeOXzYa%2FxN04mXVqOYBXvL1ZQ0iNxK%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1920&quot; height=&quot;1080&quot; data-filename=&quot;프레임4.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;프레임7.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cnNVvT/btrCXTbJGi7/BlBSreA7JHpxMsXzegDa5K/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cnNVvT/btrCXTbJGi7/BlBSreA7JHpxMsXzegDa5K/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cnNVvT/btrCXTbJGi7/BlBSreA7JHpxMsXzegDa5K/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcnNVvT%2FbtrCXTbJGi7%2FBlBSreA7JHpxMsXzegDa5K%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1920&quot; height=&quot;1080&quot; data-filename=&quot;프레임7.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-ke-mobileStyle=&quot;widthOrigin&quot; data-filename=&quot;프레임 1.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dI4mda/btrDdlUhua0/5zfnmmiym8zxrmqpYYU67K/img.jpg&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dI4mda/btrDdlUhua0/5zfnmmiym8zxrmqpYYU67K/img.jpg&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dI4mda/btrDdlUhua0/5zfnmmiym8zxrmqpYYU67K/img.jpg&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdI4mda%2FbtrDdlUhua0%2F5zfnmmiym8zxrmqpYYU67K%2Fimg.jpg&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;1920&quot; height=&quot;1080&quot; data-filename=&quot;프레임 1.jpg&quot; data-origin-width=&quot;1920&quot; data-origin-height=&quot;1080&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;</description>
      <category>나머지</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/50</guid>
      <comments>https://kim27y.tistory.com/50#entry50comment</comments>
      <pubDate>Tue, 24 May 2022 00:15:39 +0900</pubDate>
    </item>
    <item>
      <title>포렌식 1주차 과제</title>
      <link>https://kim27y.tistory.com/13</link>
      <description>&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;asdsda.PNG&quot; data-origin-width=&quot;636&quot; data-origin-height=&quot;233&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/lKToN/btq1NuFm89b/RkA07O76qnLFr7WketK2BK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/lKToN/btq1NuFm89b/RkA07O76qnLFr7WketK2BK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/lKToN/btq1NuFm89b/RkA07O76qnLFr7WketK2BK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FlKToN%2Fbtq1NuFm89b%2FRkA07O76qnLFr7WketK2BK%2Fimg.png&quot; data-filename=&quot;asdsda.PNG&quot; data-origin-width=&quot;636&quot; data-origin-height=&quot;233&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;MBR 부트 코드 중 파티션 테이블 엔트리의 모습.&amp;nbsp;&lt;/p&gt;
&lt;p&gt;총 64 바이트로 구성되어 있고 마지막에 시그니쳐로 55AA로 끝남을 알 수 있슴&lt;/p&gt;
&lt;p&gt;테이블은 4개가 선언되어 있지만 3개가 비워있으므로 존재하는 테이블은 한 개 뿐&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부트 플래그는 0x00으로 부팅이 불가능함을 볼 수 있고,&lt;/p&gt;
&lt;p&gt;시작 CHS 주소(0x000302)가 있는 것을 보아 CHS 방식의 주소지정방식을 사용하고 있음을 알 수 있다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;다음은 파티션 유형으로 0x0B임을 보아&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CHS 모드의 FAT32임을 알 수 있다&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;CHS 끝 지점은 0x7C3FFE이고, &lt;span style=&quot;color: #333333;&quot;&gt;다음으로 LBA 주소 시작 섹터 위치가 0x80임을 알 수 있다.&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;섹터의 총 수는 0x001EB000(=&lt;span&gt;1029701632)&lt;/span&gt;로 나타나져 있는것을 볼 수 있고 존재하는 1개의 테이블의 정보가 끝이 난다&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;추가적으로 LBA 의 끝 부분은 섹터의 시작 위치와 총 수의&amp;nbsp; 합산으로 알아낼 수 있다&lt;/span&gt;&lt;/p&gt;</description>
      <category>나머지</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/13</guid>
      <comments>https://kim27y.tistory.com/13#entry13comment</comments>
      <pubDate>Sat, 3 Apr 2021 22:40:55 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 8주차 - Linux</title>
      <link>https://kim27y.tistory.com/12</link>
      <description>&lt;p&gt;6주차!!!&lt;/p&gt;
&lt;p&gt;'깨져있다'는 어...풀어져있다? 의 뜻이었습니다!! contact에서 답이 나오는줄 알고 계속 찾아보다 private 들어갔더니 풀어져 있더라구요...근데 제가 계속해서 시도해봤어서 본문의 방법으로 푼건지 아니면 그 이전에 get 방식으로 했을때 풀어졌는지를 모르겠네요... 다시 한 번 해볼게요!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;-------------------------------------------------&lt;/p&gt;
&lt;p&gt;힘이 든다..화팅쓰!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;681&quot; data-origin-height=&quot;174&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/2ytQi/btqVh6MfUyG/9u5dlvZa7eSxcmBJ80WSg0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/2ytQi/btqVh6MfUyG/9u5dlvZa7eSxcmBJ80WSg0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/2ytQi/btqVh6MfUyG/9u5dlvZa7eSxcmBJ80WSg0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F2ytQi%2FbtqVh6MfUyG%2F9u5dlvZa7eSxcmBJ80WSg0%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;681&quot; data-origin-height=&quot;174&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;15단계. 응 뭐 없을 줄 알았어 문제를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Uzm81/btqVnYfK4im/SccnF6PwSYBg86HgHA6BWk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Uzm81/btqVnYfK4im/SccnF6PwSYBg86HgHA6BWk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Uzm81/btqVnYfK4im/SccnF6PwSYBg86HgHA6BWk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUzm81%2FbtqVnYfK4im%2FSccnF6PwSYBg86HgHA6BWk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;30001 포트에다 뭘 보내면 되는군 SSL encrytion을 이용하여&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;SSL encrytion을 구글링 해보니 우선 내가 오타를 냈다는 것을 알 수 있었다 고마워요 구글!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;ssl은 보안 프로토콜을 사용하기 위해 만드는 인증서라고 한다&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;opeenssl s_clioent -connect [서버]:[포트]을 이용하여 사용할 수 있다곤 하는데,...음 모르겠다..&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;암튼 이를 이용하여 bandit15 패스워드를 전송해보자&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;676&quot; data-origin-height=&quot;440&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/KkpDa/btqVdeEg4JG/Wuka8bJbqTa4DJ38qGO7q1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/KkpDa/btqVdeEg4JG/Wuka8bJbqTa4DJ38qGO7q1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/KkpDa/btqVdeEg4JG/Wuka8bJbqTa4DJ38qGO7q1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKkpDa%2FbtqVdeEg4JG%2FWuka8bJbqTa4DJ38qGO7q1%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;676&quot; data-origin-height=&quot;440&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오 뭔가 나온다&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;729&quot; data-origin-height=&quot;390&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cLbXaA/btqVkK9XbSQ/8zWxUe2lgCr9WGpnvNpkm0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cLbXaA/btqVkK9XbSQ/8zWxUe2lgCr9WGpnvNpkm0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cLbXaA/btqVkK9XbSQ/8zWxUe2lgCr9WGpnvNpkm0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcLbXaA%2FbtqVkK9XbSQ%2F8zWxUe2lgCr9WGpnvNpkm0%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;729&quot; data-origin-height=&quot;390&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;비밀번호를 입력하니&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;736&quot; data-origin-height=&quot;346&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/biDU6b/btqVkMfGDZo/4r9BoMQiYrn6hfvgXosOi1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/biDU6b/btqVkMfGDZo/4r9BoMQiYrn6hfvgXosOi1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/biDU6b/btqVkMfGDZo/4r9BoMQiYrn6hfvgXosOi1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbiDU6b%2FbtqVkMfGDZo%2F4r9BoMQiYrn6hfvgXosOi1%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;736&quot; data-origin-height=&quot;346&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;성공!!! 다시 한번 공부 해봐야겠다 이부분은..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;16단계,&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GTPxb/btqVsyt7W1r/CZZjWpE3KxfSfS84zs0k81/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GTPxb/btqVsyt7W1r/CZZjWpE3KxfSfS84zs0k81/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GTPxb/btqVsyt7W1r/CZZjWpE3KxfSfS84zs0k81/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGTPxb%2FbtqVsyt7W1r%2FCZZjWpE3KxfSfS84zs0k81%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;대충 31000~32000 사이의 포트에 현재의 비밀번호를 보내라는 것 같다. 한 포트만이 정답이고 나머지는 아니라는 거 같은데 우선 저 사이에서 열려있는 포트를 확인해보아야겠다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;열려있는 포트를 확인하는 명령어는&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://khie74.tistory.com/1169521441&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;khie74.tistory.com/1169521441&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1612179981297&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;Linux에서 열린 포트 확인/상대방 포트 확인/포트 열기&quot; data-og-description=&quot;리눅스에서 서버 프로세스를 개발하고 테스트하다 보면 서버 프로세스는 정상적으로 기동되어 있는데 다른 컴퓨터에서 접속이 안되는 경우가 있다. &amp;nbsp;여러 가지 이유가 있겠지만 포트가 열려 &quot; data-og-host=&quot;khie74.tistory.com&quot; data-og-source-url=&quot;https://khie74.tistory.com/1169521441&quot; data-og-url=&quot;https://khie74.tistory.com/1169521441&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/pb3lt/hyI84KuuZ2/0kxdJgKzksdPxK51qZurk0/img.png?width=500&amp;amp;height=9&amp;amp;face=0_0_500_9,https://scrap.kakaocdn.net/dn/HXIwh/hyI8SXzVHP/JPSNUnvXIUlq1oKNuPiSI0/img.png?width=500&amp;amp;height=9&amp;amp;face=0_0_500_9&quot;&gt;&lt;a href=&quot;https://khie74.tistory.com/1169521441&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://khie74.tistory.com/1169521441&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/pb3lt/hyI84KuuZ2/0kxdJgKzksdPxK51qZurk0/img.png?width=500&amp;amp;height=9&amp;amp;face=0_0_500_9,https://scrap.kakaocdn.net/dn/HXIwh/hyI8SXzVHP/JPSNUnvXIUlq1oKNuPiSI0/img.png?width=500&amp;amp;height=9&amp;amp;face=0_0_500_9');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;Linux에서 열린 포트 확인/상대방 포트 확인/포트 열기&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;리눅스에서 서버 프로세스를 개발하고 테스트하다 보면 서버 프로세스는 정상적으로 기동되어 있는데 다른 컴퓨터에서 접속이 안되는 경우가 있다. &amp;nbsp;여러 가지 이유가 있겠지만 포트가 열려&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;khie74.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;여기를 참조하였다. &lt;span&gt;nc 호스트주소 -z 시작포트-끝포트를 이용하면 되겠다.&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;....? 왜 아무것도 안나오지?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;찾아보니 -zvn을 쓰면 된다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;509&quot; data-origin-height=&quot;113&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ds8uwM/btqVdNl4zyv/6KZqUO4vwtkKvGUBmgimkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ds8uwM/btqVdNl4zyv/6KZqUO4vwtkKvGUBmgimkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ds8uwM/btqVdNl4zyv/6KZqUO4vwtkKvGUBmgimkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fds8uwM%2FbtqVdNl4zyv%2F6KZqUO4vwtkKvGUBmgimkK%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;509&quot; data-origin-height=&quot;113&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;호오... 15단계에서 했던거 처럼 연결을 해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;617&quot; data-origin-height=&quot;504&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AaeWf/btqVh7EnD1B/xlFhKJO7kF8RGGKME1cqn0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AaeWf/btqVh7EnD1B/xlFhKJO7kF8RGGKME1cqn0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AaeWf/btqVh7EnD1B/xlFhKJO7kF8RGGKME1cqn0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAaeWf%2FbtqVh7EnD1B%2FxlFhKJO7kF8RGGKME1cqn0%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;617&quot; data-origin-height=&quot;504&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;음...이건 아닌거 같다 그럼 다음 포트를 연결해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;737&quot; data-origin-height=&quot;494&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/3iluL/btqVsx24vcZ/0eWcBMQaen3YzF9Ct7EG6K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/3iluL/btqVsx24vcZ/0eWcBMQaen3YzF9Ct7EG6K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/3iluL/btqVsx24vcZ/0eWcBMQaen3YzF9Ct7EG6K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F3iluL%2FbtqVsx24vcZ%2F0eWcBMQaen3YzF9Ct7EG6K%2Fimg.png&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;737&quot; data-origin-height=&quot;494&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 비밀번호 입력&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;660&quot; data-origin-height=&quot;509&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bJGuX3/btqVkK3foqH/iKozT6kKBTt99nzen96jZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bJGuX3/btqVkK3foqH/iKozT6kKBTt99nzen96jZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bJGuX3/btqVkK3foqH/iKozT6kKBTt99nzen96jZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbJGuX3%2FbtqVkK3foqH%2FiKozT6kKBTt99nzen96jZk%2Fimg.png&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;660&quot; data-origin-height=&quot;509&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;맞았다면서 개인키 코드를 준다 이것을 이용해서 개인키를 만들어보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;542&quot; data-origin-height=&quot;185&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bsReUs/btqVe7R7sew/Hfr8t7irkJNhcm9Fkk8sT0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bsReUs/btqVe7R7sew/Hfr8t7irkJNhcm9Fkk8sT0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bsReUs/btqVe7R7sew/Hfr8t7irkJNhcm9Fkk8sT0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbsReUs%2FbtqVe7R7sew%2FHfr8t7irkJNhcm9Fkk8sT0%2Fimg.png&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;542&quot; data-origin-height=&quot;185&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오케이 이를 이용하여 접속시도&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;341&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cPjKKS/btqVdM8Bhf7/RcbIfiq2DjPZTKnKiDMZe1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cPjKKS/btqVdM8Bhf7/RcbIfiq2DjPZTKnKiDMZe1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cPjKKS/btqVdM8Bhf7/RcbIfiq2DjPZTKnKiDMZe1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcPjKKS%2FbtqVdM8Bhf7%2FRcbIfiq2DjPZTKnKiDMZe1%2Fimg.png&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;341&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;역시 오류가 뜰 줄 알았어 이렇게 쉬울리가 없지&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;구글링을 통해 알아보니 자신만 쓸 수 있도록 키 보안 설정을 해야 한다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;chmod 600 으로 하면 되겠지&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;212&quot; data-filename=&quot;11.PNG&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Hk6Ol/btqVsx9SepL/WYRAc6p1QzPZjZTakMWovK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Hk6Ol/btqVsx9SepL/WYRAc6p1QzPZjZTakMWovK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Hk6Ol/btqVsx9SepL/WYRAc6p1QzPZjZTakMWovK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHk6Ol%2FbtqVsx9SepL%2FWYRAc6p1QzPZjZTakMWovK%2Fimg.png&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;212&quot; data-filename=&quot;11.PNG&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오엥 이게 먼데&lt;/p&gt;
&lt;p&gt;구글링 해보니 그냥 엔터를 치라고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;749&quot; data-origin-height=&quot;153&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b5YNk5/btqVtb6yfVd/cjlNPj66XWKGUEUgaxkKtk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b5YNk5/btqVtb6yfVd/cjlNPj66XWKGUEUgaxkKtk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b5YNk5/btqVtb6yfVd/cjlNPj66XWKGUEUgaxkKtk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb5YNk5%2FbtqVtb6yfVd%2FcjlNPj66XWKGUEUgaxkKtk%2Fimg.png&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;749&quot; data-origin-height=&quot;153&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;비밀번호 치라는데요...? ㅠㅠㅠ 다시 해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;730&quot; data-origin-height=&quot;525&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kCAp6/btqVh8wuOao/CjetMCuSj4KOOzYcaqCUM0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kCAp6/btqVh8wuOao/CjetMCuSj4KOOzYcaqCUM0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kCAp6/btqVh8wuOao/CjetMCuSj4KOOzYcaqCUM0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkCAp6%2FbtqVh8wuOao%2FCjetMCuSj4KOOzYcaqCUM0%2Fimg.png&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;730&quot; data-origin-height=&quot;525&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다른 열려있는 포트(31518)로 접속&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;14.PNG&quot; data-origin-width=&quot;581&quot; data-origin-height=&quot;214&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/qdMxm/btqVkKB88g8/yq5rnsbY4evY8kH9bfz6q1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/qdMxm/btqVkKB88g8/yq5rnsbY4evY8kH9bfz6q1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/qdMxm/btqVkKB88g8/yq5rnsbY4evY8kH9bfz6q1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FqdMxm%2FbtqVkKB88g8%2Fyq5rnsbY4evY8kH9bfz6q1%2Fimg.png&quot; data-filename=&quot;14.PNG&quot; data-origin-width=&quot;581&quot; data-origin-height=&quot;214&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;아 잘못된 포트면 그냥 뱉는다고...그래..다른 포트는 아니고 저것만 있는거 같은데...왜지..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;15.PNG&quot; data-origin-width=&quot;652&quot; data-origin-height=&quot;472&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/SufKF/btqVsw39nx9/5pI1PVbm26k2p8iBYaZdJk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/SufKF/btqVsw39nx9/5pI1PVbm26k2p8iBYaZdJk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/SufKF/btqVsw39nx9/5pI1PVbm26k2p8iBYaZdJk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FSufKF%2FbtqVsw39nx9%2F5pI1PVbm26k2p8iBYaZdJk%2Fimg.png&quot; data-filename=&quot;15.PNG&quot; data-origin-width=&quot;652&quot; data-origin-height=&quot;472&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이유를 찾았다...key의 첫 M이 복사가 되지 않았었다..하..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;16.PNG&quot; data-origin-width=&quot;717&quot; data-origin-height=&quot;238&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ctrWs7/btqVdNs1eOh/REOy2hCDkyYYIYtagkalm0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ctrWs7/btqVdNs1eOh/REOy2hCDkyYYIYtagkalm0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ctrWs7/btqVdNs1eOh/REOy2hCDkyYYIYtagkalm0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FctrWs7%2FbtqVdNs1eOh%2FREOy2hCDkyYYIYtagkalm0%2Fimg.png&quot; data-filename=&quot;16.PNG&quot; data-origin-width=&quot;717&quot; data-origin-height=&quot;238&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;응 아냐~&lt;/p&gt;
&lt;p&gt;다시 찾아보니 MI가 복사되지 않았다...하...진짜..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;17.PNG&quot; data-origin-width=&quot;711&quot; data-origin-height=&quot;240&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ukA0r/btqVe7LoOpx/Po6JCEpkA2up3k1NOxcLr1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ukA0r/btqVe7LoOpx/Po6JCEpkA2up3k1NOxcLr1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ukA0r/btqVe7LoOpx/Po6JCEpkA2up3k1NOxcLr1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FukA0r%2FbtqVe7LoOpx%2FPo6JCEpkA2up3k1NOxcLr1%2Fimg.png&quot; data-filename=&quot;17.PNG&quot; data-origin-width=&quot;711&quot; data-origin-height=&quot;240&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;응 아니라니까~ 하 먼데 진짜&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;...문제점을 찾았다...바로 ssh -i 이후 경로에 /가 없었던것...그래서 하 디렉토리를 못찾던 거였다...아....&lt;/p&gt;
&lt;p&gt;암튼 17단계의 비번은&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;18.PNG&quot; data-origin-width=&quot;533&quot; data-origin-height=&quot;77&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cgvDHN/btqVnXBd40x/ODxCXLlQ6mUDYontKcOd61/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cgvDHN/btqVnXBd40x/ODxCXLlQ6mUDYontKcOd61/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cgvDHN/btqVnXBd40x/ODxCXLlQ6mUDYontKcOd61/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcgvDHN%2FbtqVnXBd40x%2FODxCXLlQ6mUDYontKcOd61%2Fimg.png&quot; data-filename=&quot;18.PNG&quot; data-origin-width=&quot;533&quot; data-origin-height=&quot;77&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;후..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mcm8J/btqVh6Mkngb/dQSz6oS16iUjimjW4Pxeb1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mcm8J/btqVh6Mkngb/dQSz6oS16iUjimjW4Pxeb1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mcm8J/btqVh6Mkngb/dQSz6oS16iUjimjW4Pxeb1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fmcm8J%2FbtqVh6Mkngb%2FdQSz6oS16iUjimjW4Pxeb1%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;17레벨 문제이다. 홈 디렉토리에 2파일이 있다 올드랑 뉴 두개의 다른점이 패스워드다 올&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;609&quot; data-origin-height=&quot;213&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FXlCB/btqVug7BliN/YU7o3ju8rc8RvkJkkCKK81/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FXlCB/btqVug7BliN/YU7o3ju8rc8RvkJkkCKK81/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FXlCB/btqVug7BliN/YU7o3ju8rc8RvkJkkCKK81/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFXlCB%2FbtqVug7BliN%2FYU7o3ju8rc8RvkJkkCKK81%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;609&quot; data-origin-height=&quot;213&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;진짜 있네!&lt;/p&gt;
&lt;p&gt;들어가보면 많은 패스워드들이 있다&lt;/p&gt;
&lt;p&gt;구글링을 해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://webdir.tistory.com/154&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;webdir.tistory.com/154&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1612182289441&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;리눅스 cmp, diff, diff3, comm  - 파일 비교&quot; data-og-description=&quot;파일을 비교하는 가장 간단한 방법은 cmp, 그리고 보다 자세한 파일비교를 할 때에는 diff, 세개의 파일을 비교하려면 diff3을 이용합니다. 두파일에 대하여 각 행단위 비교를 할 때에는 comm을 이용&quot; data-og-host=&quot;webdir.tistory.com&quot; data-og-source-url=&quot;https://webdir.tistory.com/154&quot; data-og-url=&quot;https://webdir.tistory.com/154&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/cA8FSR/hyI8V7Sl9V/mljCLhieaASqykQ1Z6SaUK/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260,https://scrap.kakaocdn.net/dn/KTFpj/hyI7fGUIQr/CNklAyhLLfjAL2mnkNqK70/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260,https://scrap.kakaocdn.net/dn/l8jSM/hyI690ZZPQ/CMbYtDWtDVGkWYyoNES3j0/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260&quot;&gt;&lt;a href=&quot;https://webdir.tistory.com/154&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://webdir.tistory.com/154&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/cA8FSR/hyI8V7Sl9V/mljCLhieaASqykQ1Z6SaUK/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260,https://scrap.kakaocdn.net/dn/KTFpj/hyI7fGUIQr/CNklAyhLLfjAL2mnkNqK70/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260,https://scrap.kakaocdn.net/dn/l8jSM/hyI690ZZPQ/CMbYtDWtDVGkWYyoNES3j0/img.jpg?width=500&amp;amp;height=260&amp;amp;face=0_0_500_260');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;리눅스 cmp, diff, diff3, comm - 파일 비교&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;파일을 비교하는 가장 간단한 방법은 cmp, 그리고 보다 자세한 파일비교를 할 때에는 diff, 세개의 파일을 비교하려면 diff3을 이용합니다. 두파일에 대하여 각 행단위 비교를 할 때에는 comm을 이용&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;webdir.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;diff -c 를 이용하면 될 것 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;581&quot; data-origin-height=&quot;381&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/RmCTp/btqVtbZOwzz/BGZtzfwAtL8kWTV3Tr8Iq0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/RmCTp/btqVtbZOwzz/BGZtzfwAtL8kWTV3Tr8Iq0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/RmCTp/btqVtbZOwzz/BGZtzfwAtL8kWTV3Tr8Iq0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FRmCTp%2FbtqVtbZOwzz%2FBGZtzfwAtL8kWTV3Tr8Iq0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;581&quot; data-origin-height=&quot;381&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 ! 뒤에 있는 저게 패스워드구만!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;325&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bIOCTo/btqVswQCNjr/LEhxaZdLqKkAkrjgGIdw0k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bIOCTo/btqVswQCNjr/LEhxaZdLqKkAkrjgGIdw0k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bIOCTo/btqVswQCNjr/LEhxaZdLqKkAkrjgGIdw0k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbIOCTo%2FbtqVswQCNjr%2FLEhxaZdLqKkAkrjgGIdw0k%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;325&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오잉 맞는데...???&lt;/p&gt;
&lt;p&gt;찾아보니 위에 문제에서 19번 문제는 접속에 대한 문제라 byebye하고 꺼진단다...오키...그럼 문제를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/DrqHb/btqVnXuuhZO/dRJ6Pz9wxw6HiGCe7k5bik/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/DrqHb/btqVnXuuhZO/dRJ6Pz9wxw6HiGCe7k5bik/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/DrqHb/btqVnXuuhZO/dRJ6Pz9wxw6HiGCe7k5bik/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FDrqHb%2FbtqVnXuuhZO%2FdRJ6Pz9wxw6HiGCe7k5bik%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;readme에 있대 근데 .bashrc를 건드려서 ssh 로그인&amp;nbsp; 시에 로그아웃 된대 흠...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;우선 다시 17로 로그인 해보자....허어...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;ssh가 아닌 다른 방법으로&amp;nbsp; 로그인 할 수 있는 방법이....있나...?&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;....10분을 검색해본 결과 ssh 뒤에 명령어를 입력할 수 있다는 것을 알았다&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;그것을 이용해서 cat하여 답을 읽어와보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;731&quot; data-origin-height=&quot;165&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgivsc/btqVh8cg9P2/gEri73k44gjl9hKjeSbpWk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgivsc/btqVh8cg9P2/gEri73k44gjl9hKjeSbpWk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgivsc/btqVh8cg9P2/gEri73k44gjl9hKjeSbpWk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbgivsc%2FbtqVh8cg9P2%2FgEri73k44gjl9hKjeSbpWk%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;731&quot; data-origin-height=&quot;165&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;크으 역시 똑똑캐&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/2vbtu/btqVuhMcVdO/KFb89GZC7rFvCOGpJWiwFK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/2vbtu/btqVuhMcVdO/KFb89GZC7rFvCOGpJWiwFK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/2vbtu/btqVuhMcVdO/KFb89GZC7rFvCOGpJWiwFK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F2vbtu%2FbtqVuhMcVdO%2FKFb89GZC7rFvCOGpJWiwFK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;19번 문제 음 다음레벨 가기 위해서는 홈디렉토리에서 바이너리 setuid를 써야된대 실행해 어떻게 쓰는지 알규먼트 없이 이 레벨 페스워드는 암튼 setuid 쓰래&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://en.wikipedia.org/wiki/Setuid&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;en.wikipedia.org/wiki/Setuid&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1612183293906&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;website&quot; data-og-title=&quot;setuid - Wikipedia&quot; data-og-description=&quot;Unix access rights flag &amp;quot;SGID&amp;quot; redirects here. For the company which briefly used this stock ticker symbol, see Silicon Graphics. The Unix access rights flags setuid and setgid (short for &amp;quot;set user ID&amp;quot; and &amp;quot;set group ID&amp;quot;)[1] allow users to run an executabl&quot; data-og-host=&quot;en.wikipedia.org&quot; data-og-source-url=&quot;https://en.wikipedia.org/wiki/Setuid&quot; data-og-url=&quot;https://en.wikipedia.org/wiki/Setuid&quot; data-og-image=&quot;&quot;&gt;&lt;a href=&quot;https://en.wikipedia.org/wiki/Setuid&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://en.wikipedia.org/wiki/Setuid&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url();&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;setuid - Wikipedia&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;Unix access rights flag &quot;SGID&quot; redirects here. For the company which briefly used this stock ticker symbol, see Silicon Graphics. The Unix access rights flags setuid and setgid (short for &quot;set user ID&quot; and &quot;set group ID&quot;)[1] allow users to run an executabl&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;en.wikipedia.org&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;문제에 나오는 setuid 위키피디아&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;731&quot; data-origin-height=&quot;339&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8YAYj/btqVe8wSRvk/yazuwRNvooVT7o1ZihQWA1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8YAYj/btqVe8wSRvk/yazuwRNvooVT7o1ZihQWA1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8YAYj/btqVe8wSRvk/yazuwRNvooVT7o1ZihQWA1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8YAYj%2FbtqVe8wSRvk%2FyazuwRNvooVT7o1ZihQWA1%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;731&quot; data-origin-height=&quot;339&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;음...그니까 하위 권한에서 어떤 일을 수행하기 위해 상위 권한을 일시적으로 부여해서 뭔가를 하는...뭐야 이거 sudo잖아&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;649&quot; data-origin-height=&quot;197&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kRM8U/btqVvPWfxHq/SHlqCtVkncAujI1ySfwdDk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kRM8U/btqVvPWfxHq/SHlqCtVkncAujI1ySfwdDk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kRM8U/btqVvPWfxHq/SHlqCtVkncAujI1ySfwdDk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkRM8U%2FbtqVvPWfxHq%2FSHlqCtVkncAujI1ySfwdDk%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;649&quot; data-origin-height=&quot;197&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;홈 디렉토리를 보니 bandit20-do라는 파일이 있는것을 확인할 수 있다 저것을 setgid를 이용하여 bandit20 계정의 권한을 가져와 지지고 볶으면 될 듯!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;240&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HkiKn/btqVugNlKY6/HlEQ8DvzDRbV4OfNm7nKIk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HkiKn/btqVugNlKY6/HlEQ8DvzDRbV4OfNm7nKIk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HkiKn/btqVugNlKY6/HlEQ8DvzDRbV4OfNm7nKIk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHkiKn%2FbtqVugNlKY6%2FHlEQ8DvzDRbV4OfNm7nKIk%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;240&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;음...분명히 euid-11020을 이용하면 되는거 같은데 음...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;구글링 하는 도중 내가 잘못 생각하고 있는것을 알았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;bandit20-do는 상위 권한으로 보호되어 있는 디렉토리 같은 것이 아니라&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;729&quot; data-origin-height=&quot;85&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cftQgx/btqVqHdWFKx/JYwgkskKjbLrBDruVhjckk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cftQgx/btqVqHdWFKx/JYwgkskKjbLrBDruVhjckk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cftQgx/btqVqHdWFKx/JYwgkskKjbLrBDruVhjckk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcftQgx%2FbtqVqHdWFKx%2FJYwgkskKjbLrBDruVhjckk%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;729&quot; data-origin-height=&quot;85&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;상위 권한을 부여하여 접근할 수 있는 setuid 키 비슷한 것인것 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;즉, 이를 이용하여 bandit20을 접근할 수 있는것 그렇다면&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;612&quot; data-origin-height=&quot;45&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cYFiyU/btqVvNRFZ0Z/dGWpiE78HvFhHVd7unMf71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cYFiyU/btqVvNRFZ0Z/dGWpiE78HvFhHVd7unMf71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cYFiyU/btqVvNRFZ0Z/dGWpiE78HvFhHVd7unMf71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcYFiyU%2FbtqVvNRFZ0Z%2FdGWpiE78HvFhHVd7unMf71%2Fimg.png&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;612&quot; data-origin-height=&quot;45&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이를 이용하여 bandit_pass에 있는 bandit20 파일에 접근하여 비밀번호를 알게 되었다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ot1I7/btqVkMmsvc1/yickXIG3eXrtL6dlGBKL7k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ot1I7/btqVkMmsvc1/yickXIG3eXrtL6dlGBKL7k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ot1I7/btqVkMmsvc1/yickXIG3eXrtL6dlGBKL7k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fot1I7%2FbtqVkMmsvc1%2FyickXIG3eXrtL6dlGBKL7k%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;대망의 20문제 , 이번에도 setuid를 사용하는 것인것 같다 그리고....&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;666&quot; data-origin-height=&quot;704&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/NQAht/btqVsyVjDDO/TlrTUfkXjlStbAM1vplITK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/NQAht/btqVsyVjDDO/TlrTUfkXjlStbAM1vplITK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/NQAht/btqVsyVjDDO/TlrTUfkXjlStbAM1vplITK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FNQAht%2FbtqVsyVjDDO%2FTlrTUfkXjlStbAM1vplITK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;666&quot; data-origin-height=&quot;704&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어...그니까 setuid 바이너리를 이용하여 포트에 연결하여 비밀번호를 전송시키면 된다는것 같다 그럼 setuid를 이용하여 포트에 접속하는 방법을 알아야 되겠는데&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;우선 suconnect를 실행해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;96&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b3Kh7A/btqVtazPZv1/kLynZHCkWvSKOJ6nDCwc00/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b3Kh7A/btqVtazPZv1/kLynZHCkWvSKOJ6nDCwc00/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b3Kh7A/btqVtazPZv1/kLynZHCkWvSKOJ6nDCwc00/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb3Kh7A%2FbtqVtazPZv1%2FkLynZHCkWvSKOJ6nDCwc00%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;96&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오..그니까 TCP를 이용하여 접속하라는건가?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;시간이 없어 여기까지밖에 진행을 못했다...ㅠㅠㅠㅠ하...내일이라도 계속해봐야겠다...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;-----------------------------------------------------------------------------------------------&lt;/p&gt;
&lt;p&gt;다음주다&lt;/p&gt;
&lt;p&gt;끝까지...해야지....하루에 3개씩 해야겠다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;서브1.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;546&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oWHQf/btqV35GhOJd/gYC7QAYy5Na51R7mXKkkP0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oWHQf/btqV35GhOJd/gYC7QAYy5Na51R7mXKkkP0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oWHQf/btqV35GhOJd/gYC7QAYy5Na51R7mXKkkP0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoWHQf%2FbtqV35GhOJd%2FgYC7QAYy5Na51R7mXKkkP0%2Fimg.png&quot; data-filename=&quot;서브1.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;546&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;nc -l -p 포트번호 로 포트를 연 후에&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;500&quot; data-origin-height=&quot;86&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/biFvbA/btqWxg0ncVW/DdTtWOgJnc8r9Q6vf8gvy1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/biFvbA/btqWxg0ncVW/DdTtWOgJnc8r9Q6vf8gvy1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/biFvbA/btqWxg0ncVW/DdTtWOgJnc8r9Q6vf8gvy1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbiFvbA%2FbtqWxg0ncVW%2FDdTtWOgJnc8r9Q6vf8gvy1%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;500&quot; data-origin-height=&quot;86&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;그 후에 다른 포트로 응답을 받으면 성공!!!&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/12</guid>
      <comments>https://kim27y.tistory.com/12#entry12comment</comments>
      <pubDate>Mon, 1 Feb 2021 22:38:54 +0900</pubDate>
    </item>
    <item>
      <title>기말고사(9~13) 정리</title>
      <link>https://kim27y.tistory.com/9</link>
      <description>&lt;p&gt;사투르누스제 - 씨뿌리기 신, 크로노스(시간), 12월 7일간, 종교적 제전, 황금시대, 과도함, 도덕적 차이 X&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;디오니소스제 - 바쿠스, 풍요의신, 쾌락과 풍요, 3월 초 , 신적 광기 + 동물 인간 신 경계 X, 떠들석, 마차춤, 마스크&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;미트라제 - 질서와 정의의 신, 태양의신, 동지에 거행, 신과 태양 탄생&amp;nbsp; 축하, 죽음-재생(카니발) , 12월 25일, 황소죽임&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;플라톤/세네카 : 신의 교섭의 시간이자 장소, 휴식(종교적 성격)&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/p&gt;
&lt;p&gt;카유아 : 신성한 상태 돌입, 위반좋아, 걱정X+다른세계 경험&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;바흐친: 질서정연삶 -&amp;gt; 개짜증, 공포&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;카니발적삶 -&amp;gt; 자유, 신모욕, 예의 싫어, 그로테스크+패러디&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부활절 : 3일째 부활 축하&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 승천일 : 40일 이후 승천&lt;/p&gt;
&lt;p&gt;성령강림절 : 오순절, 50일쨰, 승천일 + 10&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;성모마리아 승천절 : 마리아 죽음&lt;/p&gt;
&lt;p&gt;만성절 : 모르는 성인 &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;성탄절 : 예수 ㅊㅋㅊ&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;사육제(카니발) : 장기적(11월~3월) 단기적(1월~사순절) 절정은 사순절 전 일 월 화&lt;/p&gt;
&lt;p&gt;사순절(렌트): 부활주일 전 40일동안 단식과 속죄&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;카니발 어원 : CARRUS NAVALIS -&amp;gt; 배마차, 2월에 배모양 정화 마차&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;CARNE LEVA -&amp;gt; 고기 걷어서 삼킨다&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;CARO VALENS -&amp;gt; 고기 배불러&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;카니발 성격 : 유희성(즐거움) + 일탈성(금기해제, 일상생활 전도) + 생산성 (봄)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;프랑스 니스 카니발 : 2월 15일간, 1294년 프로방스 영주, 가면무도회 베글리오니 퍼레이드, 1830년 마차행진,&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 마차행렬 꽃전쟁 빛행렬 변장 뭐 던짐&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 왕 등장(화려) -&amp;gt; 여왕 선출 -&amp;gt;왕은 정치적 표현 1882 헝겊련 -&amp;gt; 니스시 열쇠(말을 탄 군인들,&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;늑 대, 매나 독수리 등 맹금류의 새들, 횃불 사이, 다시 반납) -&amp;gt; 참회의 화요일 -&amp;gt;화형&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 왕은 무질서를 뿌리고 희새이나 죽음으로 신봉자 구원하는 신 역할&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 꽃들의 전쟁 : 187년 영국인산책로, 호화 미녀 꽃던짐, 풍요+아름호사,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;콩페티-&amp;gt;뭔갈 던져는데 재 밀가루엿다가 석고엿다가 색종이&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;이탈리아 베니스 카니발 : 1162년 아퀼레이아 분쟁 승리, 1296년 사순전 전날, 황소죽임 천사비행 불꽃놀이 참회화요일&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 1979년 재의 수요일 이전 10일동안 카니발 부활&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;아름다운 가면 경연대회 : 1204년 무슬람, 17세기 사회문제, 1699/1718 금지, 1796 쌉금지&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;베네치아 가면 -&amp;gt; 16세기 코메디아 델라르테 관련, 18세기까지 유행&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 마리아 축제 : 천사의 비행, 여자애들 퍼레이드, 천사로 선택&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;러시아 마슬렌니차축제 : 그리스 정교 부활절 전 육식 금지 기간 준비, 마슬로(기름) 유래,&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;블린(얇은 팬케이크)=태양 = 조상숭배 = 창가에 둠&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;브라질 리우카니발 : 2월말 3월초 여름, 이교도 의식 19세기 이탈리아에서 도입, 삼바 퍼레이드&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 삼바=흑인노예 슬퍼도 난 춤춰, 퍼레이드 노출 음주 폭력 춤판&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;인도 종교 = 삶, 힌두교 불교 자이나교 시크교, 이슬람교 기독교 조로아스터교 유대교&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;힌두교/카스트제도 : 아리아인 침입 후 베다 집대성, 바라만교+민간신앙, 드라비다(토속)+아리아(자연신)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;다른 사상 좋아, 소 좋아 카스트 좋아(카르마 운회설, 브라만-크샤트리아-바이샤-수드라)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 윤회와 업 해탈의 길 도덕적 행위 경건한 신앙&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;비슈누 - 우주 유지 보존 진리 수호 쾌활&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;시바 - 파괴신 가네슈 아빠 3번쨰 눈뜨면 다죽임&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;크리슈나 - 제일 중요 검거나 푸른피부 물&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;가네슈 - 코끼리 머리 4~10개 팔 항아리 배 장애물 극복 제거 부 지혜 수호신&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;붓다 푸르니마 - 석가모니 좋아, 음력 8월, 비하르-사르나트 보드가야 유명&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;폰칼 산크란티 - 인도 나무 1월 중순 3일간 소 장식 행진&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;무하람 - 이슬람교 정월, 10월 9일~ 10월 12일경, 이밈 후사인 카르발라 순교, 호랑이 가면 행진&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;가네샤 차투르티 - 코끼리 머리 가네샤 탄생 8~9월 장식축제 퍼레이드&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;이드 알피트르 - 라마단 금식 끝나면 9~10월간 3일간 많이 먹음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;바이사키 - 시크교 축제, 신년원일 4월경, 목욕, 암리차르 축제&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;디왈리 - 겨울 파종기, 상인 제사, 불꽃놀이, 10~11월 초승달,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;홀리 - 봄 좋아, 봄맞이, 팔구나 달 푸르니마에 열림(인도력 12월 보름) 2월 하순~3월 무렵&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;한 해 마무리, 새 날 좋아, 막 태움 ,보름달 숭배&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;크리슈나와 라다 전설, 물감 얼굴에 뿌리자&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;라트 마 홀리 - 우타르프라데시 주 마투라 현, 여성 희롱, 여자가 떄림, 줫나 떄림 죽여버리자 걍&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;3일 전 - 랑파시, 힌두교 승려가 집에 색가루 뿌림,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;2일 전 - 푸노, 홀리카 다한, 홀리카 태움&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;당일 - 파르바, 보름날임, 색물감 뿌림, 여성+신분 꺼져&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;세익스피어 - 4대 비극: 햄릿 오델로 리어왕 맥베스&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 5대 희극 : 베니스의 상인 한 여름밤의 꿈 뜻대로하세요 십이야 말괄량이길들이기&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1564년 4월 26일생 스트랫포드 사람&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;스트랫포드 : 월드클래스 스트랫포드 프로젝트(세익스피어 극장,&amp;nbsp; 차별화 등)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;여름 팝 페스티벌, 거리 연극, 음악회, 유령투어, 자동차 경주&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;세익스피어 엘리자베스1세 궁정극단 -&amp;gt;제임스 1세 왕실극단 -&amp;gt;스튜어드왕가 정치적 -&amp;gt;산업혁명 이후 와따&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;세익스피어 우상화 : 1945년 문화정책, 워릭셔 광역정부+스트랫포드 지방의회&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;세익스피어 탄생 축제 : 1769년 200주년 행사로 시작, 1824년 대규모, 1879년 기념극장. 4월 23일 가까운 주말&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;깃발게양식, 시가행진, 마라톤, 기념미사&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;문화기획 - 문화 생산 소비과정 개입해서 통제함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;등장배경 - 매체환경 변화, 전통적 미디어산업 소수x, 방송 통신 융합&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;원소스 멀티 유즈 - 매체환경 변화-&amp;gt;대중 문화 변화&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;고려할 점 : 상업성 공공성 조화, 계획 자발성 조화, 변화방향 고려, 기술발전&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;뉴욕 브로드웨이 : 뮤지컬, 배우조합&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;이효석 : 평창출생, 1907년생, 도시와 유령, 돈,수탉. 산, 들, 메밀꽃 필 무렵,&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;메밀꽃 필 무렵 : 길 향토적정서 여름밤 장돌뱅이&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;평창효석문화제 : 매년 9월, 지리+문학&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;거리예술 : 거리극, 공공장소 공연, 관객과 공공장소 결합&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 가무를 동반한 고대 제천의례 유래 -&amp;gt; 초기 연극 장르(퍼레이드,마임,이동수레연극) -&amp;gt; 현대거리예술&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 특징 - 관객이 주인공, 일탈과 체험, 도시의 무대화&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;거리예술축제 - 노트르담데몬트:기분전환, 리보르네:지역이미지, 레만스:경제관광, 소뗴:도시재생, 클레몬트:문화도시&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;거리예술축제 정책 : 국립거리예술센터(프랑스 문화부장관, 9개 센터)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;거리예술연합 : 거리예술의 날(썸머타임-&amp;gt;10월 마지막 일요일)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;프랑스 오리악 축제 : 1986년 미쉘 크레스팡, 8월 마지막주, 캉탈 주 , 론알프 지역, 유럽에서 가장 큼&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;창작소 팔라플뤼 : 2004년 에클라 협회에서 거리극 연구소&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;프랑스 샬롱 거리 축제 : 샬롱 쉬르 손느 개관 -&amp;gt;부르고뉴 , 1987년 샬롱 거리극 축제, 7월 셋째주, 아바트와&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 거리는 정신이다, 장르혼합, 규범넘어, 관습장소ㄴㄴ, 제도권x, 일상속상상, 관객조아, 유랑&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;에딘버러 페스티벌: 스코틀랜드 수도, 1947년 시작, 8~9월 축제, 전쟁시러 ㅠㅠ, 제일 큼&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;프린지 기원(주변, 언저리) -&amp;gt;인터내셔널 초청 안되서 걍 함 , 민간, 무간섭, 자율, 개인&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;에딘버러 군악대 축제: 1950년 군악대 짜잔, 22일, 30개국&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;프랑스 아비뇽 연극축제 : 아비뇽(프랑스 남부, 지중해성 기후, 교황청) , 고유 문화정책, 2차대전이후, 1947년 9월&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 장 빌라르 주도하, 부르주아 시러, 탈 중심화, 예술 감독제 도입&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 매년 7월, 도시가 공연장, 예술 토론 공간&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1947년 : 기존과 다른 유형&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1964년 : 새로운 무대감독 초대 비공식 축제&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1980년 : 축제의 국제화&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;2004년 : 워후!&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; in공연 : 공식, 심사, 테마, 교황청&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; off공연 : 초청ㄴ, 저항,&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;안동국제탈춤 페스티벌 : 9월말 10월초, 안동시내, 탈씀, 1997년, 문화관광축제-&amp;gt;1998년 집중육성축제&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 2001년 1위, 2002년 개꿀띠&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;안동문화 : 시대별 편중 x 종교적 편향 x 한국에 가장 많은 문화재, 유형+무형&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;프로그램 : 한국탈춤 외국탈춤 마당극 민속축제 하회마을전통축제 마스크경연대회 인형 탈마임 문화예술 음식&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;하회별신굿탈놀이 : 동성마을, 고려중엽허씨, 안씨, 류씨, 서낭신, 오신행사&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 보름동안 대동축제, 정월보름아침 당제, 허천거리굿 끝, 1964년 탈 국보&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;북청사자놀이 : 사자춤, 사자놀음, 1930년, 해마다 정초,&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;천안 흥타령춤축제: 1987년, 매년 10월초 5일간, 종합축제, 비일상성, 일탈성, 보존전승&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;흥타령 : 천안삼거리, 신조와 구조, 가렴주구, 흥하, 굿거리장단, 창민요, 경기민요,충청도 토속민요&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;천안삼거리: 삼남대로 분기점, 민요낳음, 관광지&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;유능소 박현수 : 천안삼거리 설화, 능소가 군사되서 딸맡겨서 딸행복&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;베니스 국제 영화제 : 이탈리아 베니스, 1932년 5월 시작, 8월말~9월초 시작. 황금사자상&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 1932(무솔리니) - 1946(격상시키자) - 1969(수상x) - 1974(수상o) - 1979(황금사장)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 필름마켓, 소재 제한x, 비합리적&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;칸느 국제영화제 - 페스티발 궁(레드카펫) , 예술영화+상업성&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1939(영화지원법) 1939(창설준비) 1946(창설) 1955(황금종려상) 1972(정부승인)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;베를린 국제 영화제 - 독일 베를린, 1951년, 매월 2월 중순, 황금곰상,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;예술적 가치 구현, 서방세계 정치 의도, 도시재생, 이념정치사회적, EFM마켓(연초, AFR11월, 칸느5월)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 매우 조직적, 편의시설, 회사형태, 홍보조아&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부산국제영화제 - 1996년 10월 비경쟁, 생산적&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1990(지역 영화인, 문화예술 고장 만들자) 1996(조직위, 1회) 1998(국제인정)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;asian firm market - &lt;span style=&quot;color: #333333;&quot;&gt;(2006년,벡스코, 4일), 엔터테이먼트&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;APM - 1998년 , 4일, 마켓, 제작마켓&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;E-IP - 2006년, 4일 출판물(소설원작)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;ACF - 2003/2007년 , 시나리오와 후반작업 펀드, 장편독립영화&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;AFA - 2005년, 18일, 인재발굴&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;프랑스 앙굴렘 - 프랑스 서쪽 1차산업 위주 도시, 만화 영상 수도, 20개 벽화,&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 극제만화영상박물관 CIBDI - 1974(1회&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;1972년 천만개의이미지&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;미래지향 -&amp;gt;주민들 별론데 그래도 끝까지&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;만화수도 -&amp;gt;1982 만화도시 수도 설정&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;젊음 -&amp;gt; 1999년 사이버, 2001년 다 초청, 2003년 한국 주빈국 등등&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;공익성+수익성, 기초충실, 일관성&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부천시국제만화축제 - 부천시(1970년 열악, 1990년 확층) 비전 부천 2023&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;8월 중순, 한국만화박물관 만화도서관 규장각&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부천 판타스틱 영화제(PIFAN) - 1997년 7월&amp;nbsp;&lt;/p&gt;
&lt;p&gt;부천 국제학생 에니메이션 페스티벌(PISAF) - 1999년 애니메이션&lt;/p&gt;
&lt;p&gt;부천 국제만화 축제 - 1998년 8월&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;올림픽 - 4년마다 8월6일부터 9월 19일, 앨리스 올림피아,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;근대올림픽 - 쿠베르탱 남작, 1896년, IOC, 노력하자, 동계(1924)+하계 , 개최기간은 15일 이내, 국가당 3명&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;IOC - NOC 조직된 나라만 참가가능, 스위스 로잔, 206개국 참여, 위원장 부위원장 4명 위원 10명&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;올림피즘 - 1894년 신 솔본느 파리 콩그레스에서 시작 , 걍 좋은거만 잇음, 올림픽의 날 6월 23일&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;서울 올림픽 - 1988년 9월 17일, 개발도상국 개최, 화합과 전진,&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;문화예술행사 - 경축행사 공연행사 전시행사 스포츠과학학술대회&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;동계올림픽 - 1924년 1회 샤모니-몽블랑&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;평창올림픽 - 2018년 2월 9일 17일간 92개국, 비전(아시아 크다 강원도 좋다)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 선수경기중심,최소비용,안전,편리,마케팅,지속가능한유산,문화상품,전국민,분단ㄴㄴ&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 백호 수호랑 반달가슴곰 반다비&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; 드림프로젝트 - 동계스포츠 꿈나무 육성 프로그램, 2004년 시작 많이 함, 2012년부터 전문적&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;충주 - 광대한 성공의 기회 기업 열려있는 발전 (good) , 접근, 산악온천, 중원문화&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;택견 - 고구려부터, 1983년 무형문화제 76호, 2011년 유네스코&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 부여 영고 + 고구려 동맹 5월 단오절 7월 백중날, 고구려 무용총, 삼국시대 신라 화랑도, 수박 시험&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 1980년 단급제도, 무급, 8~1급, 초단~9단&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 기층문화, 공존공생, 겨룸, 공동체의 결속, 자연과 조화 , 존재에 대한 사유, 생성변화의 철학&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 문화재적 체육적 무술적 가치, 민주주의, 오랜 역사, 합리적이고 과학적임,&amp;nbsp; 상호조화&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;충주세계무술축제 - 9월 중 7일 간, 세계무술공원, 충주,&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;택견세계화, 충주브랜드, 우수축제&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;화랑도 택견 마상무예 씨름&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 비엣보다오(베트남) 크라슈(우즈베키스탄) 무에타이(태국) 실랏(인도네시아) 카포에라(브라질)&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 판크레이션(그리스) 사바떼(프랑스) 삼보(러시아)&lt;/p&gt;</description>
      <category>축인사</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/9</guid>
      <comments>https://kim27y.tistory.com/9#entry9comment</comments>
      <pubDate>Mon, 18 Jan 2021 04:40:46 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 7주차 - Linux</title>
      <link>https://kim27y.tistory.com/8</link>
      <description>&lt;p&gt;이번에는 리눅스 환경에서 해킹을 하는것을 배운다고 한다&lt;/p&gt;
&lt;p&gt;VM웨어를 이용하여 가상환경에서 실시한다고 하는데&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;687&quot; data-origin-height=&quot;22&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bLhjEf/btqS29ki8LC/vbCRjVl9kIbIvfTVX4ZDU1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bLhjEf/btqS29ki8LC/vbCRjVl9kIbIvfTVX4ZDU1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bLhjEf/btqS29ki8LC/vbCRjVl9kIbIvfTVX4ZDU1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbLhjEf%2FbtqS29ki8LC%2FvbCRjVl9kIbIvfTVX4ZDU1%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;687&quot; data-origin-height=&quot;22&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;두둥!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;778&quot; data-origin-height=&quot;294&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bkX8Ze/btqS1Vs224g/fvRZzfbdzzMhkkXEE6pf8k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bkX8Ze/btqS1Vs224g/fvRZzfbdzzMhkkXEE6pf8k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bkX8Ze/btqS1Vs224g/fvRZzfbdzzMhkkXEE6pf8k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbkX8Ze%2FbtqS1Vs224g%2FfvRZzfbdzzMhkkXEE6pf8k%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;778&quot; data-origin-height=&quot;294&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;듀듕!&lt;/p&gt;
&lt;p&gt;이미 이전 프로젝트에서 만들어둔 가상 리눅스 환경이 있으므로 이걸 이용하면 될 것 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;1027&quot; data-origin-height=&quot;840&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dDc4ot/btqS6YbfVcp/gUJ8fyOLgRHFbsb7PUDhUk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dDc4ot/btqS6YbfVcp/gUJ8fyOLgRHFbsb7PUDhUk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dDc4ot/btqS6YbfVcp/gUJ8fyOLgRHFbsb7PUDhUk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdDc4ot%2FbtqS6YbfVcp%2FgUJ8fyOLgRHFbsb7PUDhUk%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;1027&quot; data-origin-height=&quot;840&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오옹...centOS(일명 센토스)지만 명령어도 큰 차이는 없고(사실 좀 크다) 이걸로 하면 되겠지!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;333&quot; data-origin-height=&quot;293&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/O3Hni/btqS3JsarBm/3UHCzJmScbmQtToEeYAeck/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/O3Hni/btqS3JsarBm/3UHCzJmScbmQtToEeYAeck/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/O3Hni/btqS3JsarBm/3UHCzJmScbmQtToEeYAeck/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FO3Hni%2FbtqS3JsarBm%2F3UHCzJmScbmQtToEeYAeck%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;333&quot; data-origin-height=&quot;293&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어....ah.....uh....그냥 우분투로 다시 만들자!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;771&quot; data-origin-height=&quot;573&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bvNLl2/btqS3JFHoRQ/k693t5ueK5lpnmvm88Rel1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bvNLl2/btqS3JFHoRQ/k693t5ueK5lpnmvm88Rel1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bvNLl2/btqS3JFHoRQ/k693t5ueK5lpnmvm88Rel1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbvNLl2%2FbtqS3JFHoRQ%2Fk693t5ueK5lpnmvm88Rel1%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;771&quot; data-origin-height=&quot;573&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;우선 새로 만들기 클릭에 이름은 practice Linux 종류의 ubuntu 버전&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;773&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dpbjIr/btqTcQRinch/8Tx1tnBONx3jm6o9bAwhj0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dpbjIr/btqTcQRinch/8Tx1tnBONx3jm6o9bAwhj0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dpbjIr/btqTcQRinch/8Tx1tnBONx3jm6o9bAwhj0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdpbjIr%2FbtqTcQRinch%2F8Tx1tnBONx3jm6o9bAwhj0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;773&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;메모리는 넉넉하게 2기가루&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;775&quot; data-origin-height=&quot;572&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pseBA/btqS4LXzPoA/cAcMkSzGO2EmH7kLwBrLpK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pseBA/btqS4LXzPoA/cAcMkSzGO2EmH7kLwBrLpK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pseBA/btqS4LXzPoA/cAcMkSzGO2EmH7kLwBrLpK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpseBA%2FbtqS4LXzPoA%2FcAcMkSzGO2EmH7kLwBrLpK%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;775&quot; data-origin-height=&quot;572&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;지금 새 가상 하드 디스크 만들기 선택&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;769&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbRQKv/btqSZxeUG32/cZFgC5X5wQlFG31VxskpL0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbRQKv/btqSZxeUG32/cZFgC5X5wQlFG31VxskpL0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbRQKv/btqSZxeUG32/cZFgC5X5wQlFG31VxskpL0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbRQKv%2FbtqSZxeUG32%2FcZFgC5X5wQlFG31VxskpL0%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;769&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;VDI(사실 다른건 안해봤다)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;773&quot; data-origin-height=&quot;570&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bEyf8Z/btqS4Nnxu4p/MaGgc0RoPXXFtfiTjTDAl0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bEyf8Z/btqS4Nnxu4p/MaGgc0RoPXXFtfiTjTDAl0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bEyf8Z/btqS4Nnxu4p/MaGgc0RoPXXFtfiTjTDAl0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbEyf8Z%2FbtqS4Nnxu4p%2FMaGgc0RoPXXFtfiTjTDAl0%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;773&quot; data-origin-height=&quot;570&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;고정크기가 더 빠르고 편리하므로 고정크기&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;775&quot; data-origin-height=&quot;569&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vjDCS/btqS3acrvAO/oGTr9FVOeAt3sH8FwLNNZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vjDCS/btqS3acrvAO/oGTr9FVOeAt3sH8FwLNNZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vjDCS/btqS3acrvAO/oGTr9FVOeAt3sH8FwLNNZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvjDCS%2FbtqS3acrvAO%2FoGTr9FVOeAt3sH8FwLNNZk%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;775&quot; data-origin-height=&quot;569&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;용량은 넉넉하게 15기가 정도(우분투 데스크탑 자체가 8기가 정도 되므로 주의, 사실 서버만 깔아도 되는데..)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;772&quot; data-origin-height=&quot;516&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/8nwSi/btqS29dypQ1/fJn2zJgnAdcMh763bHSvz1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/8nwSi/btqS29dypQ1/fJn2zJgnAdcMh763bHSvz1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/8nwSi/btqS29dypQ1/fJn2zJgnAdcMh763bHSvz1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F8nwSi%2FbtqS29dypQ1%2FfJn2zJgnAdcMh763bHSvz1%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;772&quot; data-origin-height=&quot;516&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;짜잔 만들어 졌으므로 클릭&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;642&quot; data-origin-height=&quot;558&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bwKsAC/btqTfC6g9T6/AKwLKza3SAzknylbp4n6w0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bwKsAC/btqTfC6g9T6/AKwLKza3SAzknylbp4n6w0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bwKsAC/btqTfC6g9T6/AKwLKza3SAzknylbp4n6w0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbwKsAC%2FbtqTfC6g9T6%2FAKwLKza3SAzknylbp4n6w0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;642&quot; data-origin-height=&quot;558&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;가상 디스크를 삽입&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;647&quot; data-origin-height=&quot;553&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mTwVh/btqTcQ4PE93/lwPXkHvkdEtDNPkiBUtKmk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mTwVh/btqTcQ4PE93/lwPXkHvkdEtDNPkiBUtKmk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mTwVh/btqTcQ4PE93/lwPXkHvkdEtDNPkiBUtKmk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmTwVh%2FbtqTcQ4PE93%2FlwPXkHvkdEtDNPkiBUtKmk%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;647&quot; data-origin-height=&quot;553&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;랭귀지는 영어를 선택했고(명령어 치기가 편함) 어차피 연습용이니 다운로드 안하고 우분투 실행!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;804&quot; data-origin-height=&quot;679&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dTTX4F/btqS29dyGax/4KeywW7lHpNhcpjSomlLbk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dTTX4F/btqS29dyGax/4KeywW7lHpNhcpjSomlLbk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dTTX4F/btqS29dyGax/4KeywW7lHpNhcpjSomlLbk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdTTX4F%2FbtqS29dyGax%2F4KeywW7lHpNhcpjSomlLbk%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;804&quot; data-origin-height=&quot;679&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오옹 된다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;805&quot; data-origin-height=&quot;678&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/tN2Aa/btqS3IzYqOm/5cM5PkE7ehWY8VlQyi1KWk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/tN2Aa/btqS3IzYqOm/5cM5PkE7ehWY8VlQyi1KWk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/tN2Aa/btqS3IzYqOm/5cM5PkE7ehWY8VlQyi1KWk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FtN2Aa%2FbtqS3IzYqOm%2F5cM5PkE7ehWY8VlQyi1KWk%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;805&quot; data-origin-height=&quot;678&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;803&quot; data-origin-height=&quot;680&quot; data-filename=&quot;7.PNG&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Qs8fF/btqS1Weo6AC/imd2r9JiWaKHK3bO9kpwF0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Qs8fF/btqS1Weo6AC/imd2r9JiWaKHK3bO9kpwF0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Qs8fF/btqS1Weo6AC/imd2r9JiWaKHK3bO9kpwF0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FQs8fF%2FbtqS1Weo6AC%2Fimd2r9JiWaKHK3bO9kpwF0%2Fimg.png&quot; data-origin-width=&quot;803&quot; data-origin-height=&quot;680&quot; data-filename=&quot;7.PNG&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;파이어폭스를 통해 인터넷도 잘 되는것을 확인! 할머니...&lt;/p&gt;
&lt;p&gt;이제 bandit를 이용하여 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;801&quot; data-origin-height=&quot;680&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/L11Hi/btqS3aDvoHt/TQXZmLSR41b4RfAZo0JarK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/L11Hi/btqS3aDvoHt/TQXZmLSR41b4RfAZo0JarK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/L11Hi/btqS3aDvoHt/TQXZmLSR41b4RfAZo0JarK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FL11Hi%2FbtqS3aDvoHt%2FTQXZmLSR41b4RfAZo0JarK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;801&quot; data-origin-height=&quot;680&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;우선 터미널을....응 터미널이 왜 없지????&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;807&quot; data-origin-height=&quot;679&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/1rrTZ/btqS3aXQ7V1/jo8HUzJYseDEEQzMkY3DcK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/1rrTZ/btqS3aXQ7V1/jo8HUzJYseDEEQzMkY3DcK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/1rrTZ/btqS3aXQ7V1/jo8HUzJYseDEEQzMkY3DcK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F1rrTZ%2FbtqS3aXQ7V1%2Fjo8HUzJYseDEEQzMkY3DcK%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;807&quot; data-origin-height=&quot;679&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;아 데스크탑에 있었네... 리눅스 데스크탑은 함도 안써봐서링....그립다 안정을 주는 검은 창&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;802&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/nOLYs/btqS1WMhkwR/TeljjFZ1qWZlKdRIcrl3x0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/nOLYs/btqS1WMhkwR/TeljjFZ1qWZlKdRIcrl3x0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/nOLYs/btqS1WMhkwR/TeljjFZ1qWZlKdRIcrl3x0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FnOLYs%2FbtqS1WMhkwR%2FTeljjFZ1qWZlKdRIcrl3x0%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;802&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;우선 bandit를 다운하여 보자 ssh bandit0@bandit.labs.overthewire.org -p2220 입력&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;811&quot; data-origin-height=&quot;677&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/7HZsP/btqS90s5XP7/2bkpZV2lcmLsXSkwPDGUC0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/7HZsP/btqS90s5XP7/2bkpZV2lcmLsXSkwPDGUC0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/7HZsP/btqS90s5XP7/2bkpZV2lcmLsXSkwPDGUC0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F7HZsP%2FbtqS90s5XP7%2F2bkpZV2lcmLsXSkwPDGUC0%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;811&quot; data-origin-height=&quot;677&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;깔까요? 라고 물어보면 yes를 적어주고&lt;/p&gt;
&lt;p&gt;초기 password는 'bandit0'이므로 적어주면 된다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;809&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cbFY8L/btqS6XQViBZ/rxng1VkvIeDNZo4K6HE4E1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cbFY8L/btqS6XQViBZ/rxng1VkvIeDNZo4K6HE4E1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cbFY8L/btqS6XQViBZ/rxng1VkvIeDNZo4K6HE4E1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcbFY8L%2FbtqS6XQViBZ%2Frxng1VkvIeDNZo4K6HE4E1%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;809&quot; data-origin-height=&quot;675&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오케 다운로드 완료 바로 bandit의 bandit0 계정으로 들어간것을 볼 수 있다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;535&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dqPYZX/btqS4NA3NMO/3hYMHi08ZWrWT3gSha9IEK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dqPYZX/btqS4NA3NMO/3hYMHi08ZWrWT3gSha9IEK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dqPYZX/btqS4NA3NMO/3hYMHi08ZWrWT3gSha9IEK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdqPYZX%2FbtqS4NA3NMO%2F3hYMHi08ZWrWT3gSha9IEK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;535&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;대충 해석해보자면....음...대충 워게임이라는거 같다&lt;/p&gt;
&lt;p&gt;현재 디렉토리에 있는 파일들을 보는 명령어인 ls를 쳐보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;717&quot; data-origin-height=&quot;541&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dGLn3A/btqS6YoMmER/arEtX17EipQynmCsUwl1iK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dGLn3A/btqS6YoMmER/arEtX17EipQynmCsUwl1iK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dGLn3A/btqS6YoMmER/arEtX17EipQynmCsUwl1iK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdGLn3A%2FbtqS6YoMmER%2FarEtX17EipQynmCsUwl1iK%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;717&quot; data-origin-height=&quot;541&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오홍 readme 파일이 보인다.&lt;/p&gt;
&lt;p&gt;텍스트 파일을 보는 기능인 cat를 써보자 (수정은 vi 나 vim 에디터를 이용하면 되는걸로 기억하는뎅)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;536&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/02cfM/btqSZw1gww4/iA6eOQaOoDXHW6WYOo4Z1K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/02cfM/btqSZw1gww4/iA6eOQaOoDXHW6WYOo4Z1K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/02cfM/btqSZw1gww4/iA6eOQaOoDXHW6WYOo4Z1K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F02cfM%2FbtqSZw1gww4%2FiA6eOQaOoDXHW6WYOo4Z1K%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;536&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오호 저게 비번이겠지 엄청 길다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;726&quot; data-origin-height=&quot;534&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rEGoW/btqSZydQW4n/fljGsgfdHw4i9DdbQ956bk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rEGoW/btqSZydQW4n/fljGsgfdHw4i9DdbQ956bk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rEGoW/btqSZydQW4n/fljGsgfdHw4i9DdbQ956bk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrEGoW%2FbtqSZydQW4n%2FfljGsgfdHw4i9DdbQ956bk%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;726&quot; data-origin-height=&quot;534&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이제 로그아웃을 한 뒤에 bandit1을 접속해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;138&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/XgsWt/btqTcQX1ygi/acpqQAesPwWbaBXrywF7t0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/XgsWt/btqTcQX1ygi/acpqQAesPwWbaBXrywF7t0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/XgsWt/btqTcQX1ygi/acpqQAesPwWbaBXrywF7t0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FXgsWt%2FbtqTcQX1ygi%2FacpqQAesPwWbaBXrywF7t0%2Fimg.png&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;138&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;비번은 앞전에 봤듯이 boJ9jbbUNNfktd7800psq0ltutMc3MY1 이다 아이고 길다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;437&quot; data-origin-height=&quot;81&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c5aTiz/btqS29xPeLz/tQJb0RqJLSAEOkBDHjqN31/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c5aTiz/btqS29xPeLz/tQJb0RqJLSAEOkBDHjqN31/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c5aTiz/btqS29xPeLz/tQJb0RqJLSAEOkBDHjqN31/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc5aTiz%2FbtqS29xPeLz%2FtQJb0RqJLSAEOkBDHjqN31%2Fimg.png&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;437&quot; data-origin-height=&quot;81&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;아 뭔데 오타인가&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;76&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bC4LTv/btqS4MhUNVL/Z0KDLEDuFU5UW9GF28LD0K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bC4LTv/btqS4MhUNVL/Z0KDLEDuFU5UW9GF28LD0K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bC4LTv/btqS4MhUNVL/Z0KDLEDuFU5UW9GF28LD0K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbC4LTv%2FbtqS4MhUNVL%2FZ0KDLEDuFU5UW9GF28LD0K%2Fimg.png&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;76&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅋㅋㅋㅋ아 뭔데&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;503&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/2Fbq4/btqS4MWvfok/D4UekJG3L2WWtkz8jYOvm0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/2Fbq4/btqS4MWvfok/D4UekJG3L2WWtkz8jYOvm0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/2Fbq4/btqS4MWvfok/D4UekJG3L2WWtkz8jYOvm0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F2Fbq4%2FbtqS4MWvfok%2FD4UekJG3L2WWtkz8jYOvm0%2Fimg.png&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;723&quot; data-origin-height=&quot;503&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;뭐냐고&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;-------------------2021년 2월 1일---------------------&lt;/p&gt;
&lt;p&gt;하다하다 안되서 다시 깔고 다시 하기를 반복....&lt;/p&gt;
&lt;p&gt;왼쪽 쉬프트 키가 고장이 났다는 사실을 알게 된다...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;그래서 아예 복사 붙여놓기를 하기로...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1612150613877&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;website&quot; data-og-title=&quot;터미널에서 복사/붙여넣기는 어떻게 하나요?&quot; data-og-description=&quot; &quot; data-og-host=&quot;help.goorm.io&quot; data-og-source-url=&quot;https://help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&quot; data-og-url=&quot;https://help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/brcZI2/hyI7aL3XmV/LTssPy7jYzUTa4j1DqgkFK/img.png?width=1200&amp;amp;height=630&amp;amp;face=0_0_1200_630&quot;&gt;&lt;a href=&quot;https://help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://help.goorm.io/ko/goormide/18.faq/using-goormide/undefined&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/brcZI2/hyI7aL3XmV/LTssPy7jYzUTa4j1DqgkFK/img.png?width=1200&amp;amp;height=630&amp;amp;face=0_0_1200_630');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;터미널에서 복사/붙여넣기는 어떻게 하나요?&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;help.goorm.io&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;컨트롤+인설트 / (오른쪽) 쉬프트 + 인설트 를 이용하여 접속 완료!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;797&quot; data-origin-height=&quot;671&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Zlo4t/btqVqF0FOk5/Qx631VKhokaYedeA9yiCqK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Zlo4t/btqVqF0FOk5/Qx631VKhokaYedeA9yiCqK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Zlo4t/btqVqF0FOk5/Qx631VKhokaYedeA9yiCqK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZlo4t%2FbtqVqF0FOk5%2FQx631VKhokaYedeA9yiCqK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;797&quot; data-origin-height=&quot;671&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;휴우.....몇주만에 bandit level1 접속 흑흑흑&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;813&quot; data-origin-height=&quot;669&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/R4oNY/btqVqGSMyVQ/wjDsHvhSZlkdaAOj2yz3P0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/R4oNY/btqVqGSMyVQ/wjDsHvhSZlkdaAOj2yz3P0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/R4oNY/btqVqGSMyVQ/wjDsHvhSZlkdaAOj2yz3P0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FR4oNY%2FbtqVqGSMyVQ%2FwjDsHvhSZlkdaAOj2yz3P0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;813&quot; data-origin-height=&quot;669&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ls를 하니 -가 나온다..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;520&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbcWI4/btqVkMe0UIa/Lx3vpBoe2zXPr8ZLwEtwq0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbcWI4/btqVkMe0UIa/Lx3vpBoe2zXPr8ZLwEtwq0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbcWI4/btqVkMe0UIa/Lx3vpBoe2zXPr8ZLwEtwq0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbbcWI4%2FbtqVkMe0UIa%2FLx3vpBoe2zXPr8ZLwEtwq0%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;520&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;vi - 를 하니 stdin에서 읽어오는 중이라는 문구가 뜨고 진행이 되지 않는다..종료&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;찾아보니 -는 특수문자라 ~/- 식으로 현재 폴더까지 상대경로 타서 접속해야 한다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;721&quot; data-origin-height=&quot;535&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bEnoJ7/btqVqGyvl23/3m8OLWT5EoKBKQe9UIQegK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bEnoJ7/btqVqGyvl23/3m8OLWT5EoKBKQe9UIQegK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bEnoJ7/btqVqGyvl23/3m8OLWT5EoKBKQe9UIQegK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbEnoJ7%2FbtqVqGyvl23%2F3m8OLWT5EoKBKQe9UIQegK%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;721&quot; data-origin-height=&quot;535&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;726&quot; data-origin-height=&quot;106&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ATR9J/btqVbvsuW0Z/BFe7uXxrrhljQyUete6b4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ATR9J/btqVbvsuW0Z/BFe7uXxrrhljQyUete6b4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ATR9J/btqVbvsuW0Z/BFe7uXxrrhljQyUete6b4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FATR9J%2FbtqVbvsuW0Z%2FBFe7uXxrrhljQyUete6b4K%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;726&quot; data-origin-height=&quot;106&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;레벨2!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;550&quot; data-origin-height=&quot;65&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dIhfdh/btqVe7jF4HX/WQS5B82lvLq0eqqkGZ6DK0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dIhfdh/btqVe7jF4HX/WQS5B82lvLq0eqqkGZ6DK0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dIhfdh/btqVe7jF4HX/WQS5B82lvLq0eqqkGZ6DK0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdIhfdh%2FbtqVe7jF4HX%2FWQS5B82lvLq0eqqkGZ6DK0%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;550&quot; data-origin-height=&quot;65&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;레벨2는 spaces in this filename 이 파일 안엔 공백이 있어요!!&lt;/p&gt;
&lt;p&gt;공백이 있으면 안되나 보다 근데 vi spa까지만 치고 tab을 이용해서 자동완성하니 저렇게 나왔다...공백 뒤에는 \를 붙여야 하나 보다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;518&quot; data-origin-height=&quot;237&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/XmcQp/btqVdewPrwy/zdhN9zCX02gGWwTA2vlnL1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/XmcQp/btqVdewPrwy/zdhN9zCX02gGWwTA2vlnL1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/XmcQp/btqVdewPrwy/zdhN9zCX02gGWwTA2vlnL1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FXmcQp%2FbtqVdewPrwy%2FzdhN9zCX02gGWwTA2vlnL1%2Fimg.png&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;518&quot; data-origin-height=&quot;237&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!!!! 이제 레벨 3!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;328&quot; data-origin-height=&quot;141&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mCEnD/btqVdecuefD/rB9kpIIV13YHBfZ6PjF1c0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mCEnD/btqVdecuefD/rB9kpIIV13YHBfZ6PjF1c0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mCEnD/btqVdecuefD/rB9kpIIV13YHBfZ6PjF1c0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmCEnD%2FbtqVdecuefD%2FrB9kpIIV13YHBfZ6PjF1c0%2Fimg.png&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;328&quot; data-origin-height=&quot;141&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오...디렉토리 inhere이 있다&lt;/p&gt;
&lt;p&gt;cd 를 이용하여 들어가보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;323&quot; data-origin-height=&quot;84&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bhoY8m/btqVqGFi8R2/dCmwFaUmRqjIqbkrRAPHw1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bhoY8m/btqVqGFi8R2/dCmwFaUmRqjIqbkrRAPHw1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bhoY8m/btqVqGFi8R2/dCmwFaUmRqjIqbkrRAPHw1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbhoY8m%2FbtqVqGFi8R2%2FdCmwFaUmRqjIqbkrRAPHw1%2Fimg.png&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;323&quot; data-origin-height=&quot;84&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ls 를 치니 아무것도 안보인다 아마 .로 시작하게끔 해서 안보이게 숨겨놨나 보다&lt;/p&gt;
&lt;p&gt;ls -a 를 이용하여 찾아보니 .hidden 파일이 보인다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;378&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cYJiOR/btqVdewPB6r/TGOrRhPQP8iwU4fMlEXPaK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cYJiOR/btqVdewPB6r/TGOrRhPQP8iwU4fMlEXPaK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cYJiOR/btqVdewPB6r/TGOrRhPQP8iwU4fMlEXPaK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcYJiOR%2FbtqVdewPB6r%2FTGOrRhPQP8iwU4fMlEXPaK%2Fimg.png&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;378&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;success!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;166&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWasYN/btqVnXUTFqV/LANXGRP3bKMcWSkSGCxdK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWasYN/btqVnXUTFqV/LANXGRP3bKMcWSkSGCxdK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWasYN/btqVnXUTFqV/LANXGRP3bKMcWSkSGCxdK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWasYN%2FbtqVnXUTFqV%2FLANXGRP3bKMcWSkSGCxdK1%2Fimg.png&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;166&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;4단계, inhere 들어가보니 뭔가 많다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;460&quot; data-origin-height=&quot;203&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bQeskG/btqVsxBlW9U/UezAYeKi3XQ7MTKdwOTSr0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bQeskG/btqVsxBlW9U/UezAYeKi3XQ7MTKdwOTSr0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bQeskG/btqVsxBlW9U/UezAYeKi3XQ7MTKdwOTSr0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbQeskG%2FbtqVsxBlW9U%2FUezAYeKi3XQ7MTKdwOTSr0%2Fimg.png&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;460&quot; data-origin-height=&quot;203&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;데이터 종류를 알려주는 file 명령어를 이용해보니 file07이 아스키 텍스트 파일이고만&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;474&quot; data-origin-height=&quot;224&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/KK0eg/btqVdMNKfOK/bsRTBShLTyEhXVbj9CDnuk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/KK0eg/btqVdMNKfOK/bsRTBShLTyEhXVbj9CDnuk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/KK0eg/btqVdMNKfOK/bsRTBShLTyEhXVbj9CDnuk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKK0eg%2FbtqVdMNKfOK%2FbsRTBShLTyEhXVbj9CDnuk%2Fimg.png&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;474&quot; data-origin-height=&quot;224&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;14.PNG&quot; data-origin-width=&quot;719&quot; data-origin-height=&quot;178&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bpziOi/btqVh7cFtVf/ktNDqc9J9IHC3KMuhVKdmk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bpziOi/btqVh7cFtVf/ktNDqc9J9IHC3KMuhVKdmk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bpziOi/btqVh7cFtVf/ktNDqc9J9IHC3KMuhVKdmk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbpziOi%2FbtqVh7cFtVf%2FktNDqc9J9IHC3KMuhVKdmk%2Fimg.png&quot; data-filename=&quot;14.PNG&quot; data-origin-width=&quot;719&quot; data-origin-height=&quot;178&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;5단계...음...뭔가 많다....구글링을 통해 bandit5 문제를 보았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Kqap4/btqVqFsUEQe/1MUSJdexq52GYfjbVNlpmK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Kqap4/btqVqFsUEQe/1MUSJdexq52GYfjbVNlpmK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Kqap4/btqVqFsUEQe/1MUSJdexq52GYfjbVNlpmK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FKqap4%2FbtqVqFsUEQe%2F1MUSJdexq52GYfjbVNlpmK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&amp;nbsp;find의 크기를 이용하여 찾을 수 있겠구만&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;15.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;529&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cllDiy/btqVcrXOI08/qVwN3a1tsUko7ZLeRkY87K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cllDiy/btqVcrXOI08/qVwN3a1tsUko7ZLeRkY87K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cllDiy/btqVcrXOI08/qVwN3a1tsUko7ZLeRkY87K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcllDiy%2FbtqVcrXOI08%2FqVwN3a1tsUko7ZLeRkY87K%2Fimg.png&quot; data-filename=&quot;15.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;529&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;1031 이상으로 하니까 엄청 나온다...1033으로 하자...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;16.PNG&quot; data-origin-width=&quot;480&quot; data-origin-height=&quot;66&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ryzjx/btqVh7qxxFZ/jKFyXFRJJCPLe6Eg5GVzYK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ryzjx/btqVh7qxxFZ/jKFyXFRJJCPLe6Eg5GVzYK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ryzjx/btqVh7qxxFZ/jKFyXFRJJCPLe6Eg5GVzYK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fryzjx%2FbtqVh7qxxFZ%2FjKFyXFRJJCPLe6Eg5GVzYK%2Fimg.png&quot; data-filename=&quot;16.PNG&quot; data-origin-width=&quot;480&quot; data-origin-height=&quot;66&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이거로고만!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;17.PNG&quot; data-origin-width=&quot;493&quot; data-origin-height=&quot;323&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bVnmw3/btqVtalWZuA/u5NYkROGsihpakovuUYDN1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bVnmw3/btqVtalWZuA/u5NYkROGsihpakovuUYDN1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bVnmw3/btqVtalWZuA/u5NYkROGsihpakovuUYDN1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbVnmw3%2FbtqVtalWZuA%2Fu5NYkROGsihpakovuUYDN1%2Fimg.png&quot; data-filename=&quot;17.PNG&quot; data-origin-width=&quot;493&quot; data-origin-height=&quot;323&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;석세스!!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;18.PNG&quot; data-origin-width=&quot;483&quot; data-origin-height=&quot;201&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dKOkaf/btqVh7jPxX3/9RK5UUgek3QzBaSiseZmL0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dKOkaf/btqVh7jPxX3/9RK5UUgek3QzBaSiseZmL0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dKOkaf/btqVh7jPxX3/9RK5UUgek3QzBaSiseZmL0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdKOkaf%2FbtqVh7jPxX3%2F9RK5UUgek3QzBaSiseZmL0%2Fimg.png&quot; data-filename=&quot;18.PNG&quot; data-origin-width=&quot;483&quot; data-origin-height=&quot;201&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;6단계 찾아보니 .bash_logout 밖에 없다 vi를 이용하여 들여다보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;19.PNG&quot; data-origin-width=&quot;704&quot; data-origin-height=&quot;355&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ITmnj/btqVdM8h0AN/zkaXRn2OC0oTOJBW7KSHHk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ITmnj/btqVdM8h0AN/zkaXRn2OC0oTOJBW7KSHHk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ITmnj/btqVdM8h0AN/zkaXRn2OC0oTOJBW7KSHHk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FITmnj%2FbtqVdM8h0AN%2FzkaXRn2OC0oTOJBW7KSHHk%2Fimg.png&quot; data-filename=&quot;19.PNG&quot; data-origin-width=&quot;704&quot; data-origin-height=&quot;355&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;엥 누구세여???&lt;/p&gt;
&lt;p&gt;음...이건 아닌걱 같은데 그럼 문제를 찾아보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/OZoFi/btqVh8C1qIe/wO5c3ABqk3NS6GbxkGB1Bk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/OZoFi/btqVh8C1qIe/wO5c3ABqk3NS6GbxkGB1Bk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/OZoFi/btqVh8C1qIe/wO5c3ABqk3NS6GbxkGB1Bk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FOZoFi%2FbtqVh8C1qIe%2FwO5c3ABqk3NS6GbxkGB1Bk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;그니까 소유자는 bandit6 그룹의 bandit7 유저 소유의 33바이트 텍스트 파일에 답이 있겟군&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;find 를 이용해보자&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;20.PNG&quot; data-origin-width=&quot;698&quot; data-origin-height=&quot;489&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/oHGEh/btqVsxaJwSN/CUPjjjNh307lwy6aYbRQtK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/oHGEh/btqVsxaJwSN/CUPjjjNh307lwy6aYbRQtK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/oHGEh/btqVsxaJwSN/CUPjjjNh307lwy6aYbRQtK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FoHGEh%2FbtqVsxaJwSN%2FCUPjjjNh307lwy6aYbRQtK%2Fimg.png&quot; data-filename=&quot;20.PNG&quot; data-origin-width=&quot;698&quot; data-origin-height=&quot;489&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어우...뭔가가 많이 떴다....&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;129&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dFw330/btqVqHdCIAY/D2uHzKHqdYfTPQi2KHBckk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dFw330/btqVqHdCIAY/D2uHzKHqdYfTPQi2KHBckk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dFw330/btqVqHdCIAY/D2uHzKHqdYfTPQi2KHBckk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdFw330%2FbtqVqHdCIAY%2FD2uHzKHqdYfTPQi2KHBckk%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;722&quot; data-origin-height=&quot;129&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;그 중에 나오는 파일 하나&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;558&quot; data-origin-height=&quot;39&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/RFfHu/btqVe8ci7Ou/CucGoqTz5kKjDWbTQYEo4k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/RFfHu/btqVe8ci7Ou/CucGoqTz5kKjDWbTQYEo4k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/RFfHu/btqVe8ci7Ou/CucGoqTz5kKjDWbTQYEo4k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FRFfHu%2FbtqVe8ci7Ou%2FCucGoqTz5kKjDWbTQYEo4k%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;558&quot; data-origin-height=&quot;39&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;들어가보면&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;527&quot; data-origin-height=&quot;378&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/1up8t/btqVnXVnSG9/2VTp79bXqK6wzOmBP3kcK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/1up8t/btqVnXVnSG9/2VTp79bXqK6wzOmBP3kcK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/1up8t/btqVnXVnSG9/2VTp79bXqK6wzOmBP3kcK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F1up8t%2FbtqVnXVnSG9%2F2VTp79bXqK6wzOmBP3kcK1%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;527&quot; data-origin-height=&quot;378&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!!!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;683&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CzZEg/btqVtbyvBEP/Flvh0GnNY6bkURg7QfAOX0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CzZEg/btqVtbyvBEP/Flvh0GnNY6bkURg7QfAOX0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CzZEg/btqVtbyvBEP/Flvh0GnNY6bkURg7QfAOX0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCzZEg%2FbtqVtbyvBEP%2FFlvh0GnNY6bkURg7QfAOX0%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;683&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;7단계...음 data.txt를 들어가보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;664&quot; data-origin-height=&quot;486&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cEOWTO/btqVqF09mBz/sfloWgPLftY9FcIJK8kXk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cEOWTO/btqVqF09mBz/sfloWgPLftY9FcIJK8kXk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cEOWTO/btqVqF09mBz/sfloWgPLftY9FcIJK8kXk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcEOWTO%2FbtqVqF09mBz%2FsfloWgPLftY9FcIJK8kXk0%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;664&quot; data-origin-height=&quot;486&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;으아아악&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bRmFy8/btqVkKBXaRV/UpC8IrVIsLmMc1Q4wTLzK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bRmFy8/btqVkKBXaRV/UpC8IrVIsLmMc1Q4wTLzK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bRmFy8/btqVkKBXaRV/UpC8IrVIsLmMc1Q4wTLzK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbRmFy8%2FbtqVkKBXaRV%2FUpC8IrVIsLmMc1Q4wTLzK1%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;문제를 보니 millionth 옆에 있다고 한다&lt;/p&gt;
&lt;p&gt;grep 명령어를 이용해 millionth 행을 출력해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;....어우 vi data.txt | grep millionth 했다가 먹통되서 고생했다 어휴&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;501&quot; data-origin-height=&quot;73&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GZaGH/btqVsygsjXP/11aiAp9fq5Ukd5eNdffCf0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GZaGH/btqVsygsjXP/11aiAp9fq5Ukd5eNdffCf0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GZaGH/btqVsygsjXP/11aiAp9fq5Ukd5eNdffCf0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGZaGH%2FbtqVsygsjXP%2F11aiAp9fq5Ukd5eNdffCf0%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;501&quot; data-origin-height=&quot;73&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;성공...휴 힘들엇다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;643&quot; data-origin-height=&quot;191&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bUQaGM/btqVtasQxpN/4Ps7NPquxE4AFXB7hOKtqk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bUQaGM/btqVtasQxpN/4Ps7NPquxE4AFXB7hOKtqk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bUQaGM/btqVtasQxpN/4Ps7NPquxE4AFXB7hOKtqk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbUQaGM%2FbtqVtasQxpN%2F4Ps7NPquxE4AFXB7hOKtqk%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;643&quot; data-origin-height=&quot;191&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다음 문제...음 불길한 예감이&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;506&quot; data-origin-height=&quot;500&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bVcJvV/btqVdNlVUgD/4aAnGbsrBrLq1RNCMrQDMk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bVcJvV/btqVdNlVUgD/4aAnGbsrBrLq1RNCMrQDMk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bVcJvV/btqVdNlVUgD/4aAnGbsrBrLq1RNCMrQDMk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbVcJvV%2FbtqVdNlVUgD%2F4aAnGbsrBrLq1RNCMrQDMk%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;506&quot; data-origin-height=&quot;500&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;역시...문제를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bdYhc0/btqVtbZBXaR/fxvAq5xPk765bc7iSmn560/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bdYhc0/btqVtbZBXaR/fxvAq5xPk765bc7iSmn560/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bdYhc0/btqVtbZBXaR/fxvAq5xPk765bc7iSmn560/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbdYhc0%2FbtqVtbZBXaR%2FfxvAq5xPk765bc7iSmn560%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어....음....한번만 있는 문자열이 패스워드 그니까 한번만 나오는게 패스워드란 거겠지&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;찾아보니 uniq를 이용하여 중복을 확인할 수 있다고 한다&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;527&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bS78kC/btqVuf8xfVx/zNP3tMpbEWV82VjgKAKhP1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bS78kC/btqVuf8xfVx/zNP3tMpbEWV82VjgKAKhP1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bS78kC/btqVuf8xfVx/zNP3tMpbEWV82VjgKAKhP1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbS78kC%2FbtqVuf8xfVx%2FzNP3tMpbEWV82VjgKAKhP1%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;527&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;네,,,?&lt;/p&gt;
&lt;p&gt;찾아보니 sorting을 한 뒤에 카운트를 해야 한다고 한다 아...네..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;cat data.txt | sort | uniq -c 를 이용&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;482&quot; data-origin-height=&quot;515&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cVxMZQ/btqVkLHG8pA/tGbLS5vQwYH1ASLk1Y74FK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cVxMZQ/btqVkLHG8pA/tGbLS5vQwYH1ASLk1Y74FK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cVxMZQ/btqVkLHG8pA/tGbLS5vQwYH1ASLk1Y74FK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcVxMZQ%2FbtqVkLHG8pA%2FtGbLS5vQwYH1ASLk1Y74FK%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;482&quot; data-origin-height=&quot;515&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;흐흐 성공&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;177&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bf7miO/btqVsw304s5/0ZfvTqweem9DxbLkokAUgK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bf7miO/btqVsw304s5/0ZfvTqweem9DxbLkokAUgK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bf7miO/btqVsw304s5/0ZfvTqweem9DxbLkokAUgK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbf7miO%2FbtqVsw304s5%2F0ZfvTqweem9DxbLkokAUgK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;602&quot; data-origin-height=&quot;177&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;드디어 9단계 휴&lt;/p&gt;
&lt;p&gt;이번에도 data.txt&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;으아아아아아아앙악&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bRayrY/btqVtb6oBko/bgdyWLIBKROw3pEvqVLQKK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bRayrY/btqVtb6oBko/bgdyWLIBKROw3pEvqVLQKK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bRayrY/btqVtb6oBko/bgdyWLIBKROw3pEvqVLQKK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbRayrY%2FbtqVtb6oBko%2FbgdyWLIBKROw3pEvqVLQKK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;사람이 읽을 수 있는건 =로 이루어져 잇다?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;찾아보니 바이너리 파일에서 문자열을 추출하는 명령어는 strings라고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;441&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/WNHBI/btqVufU0KNZ/MabokoZWlisgHK9yqR5mR1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/WNHBI/btqVufU0KNZ/MabokoZWlisgHK9yqR5mR1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/WNHBI/btqVufU0KNZ/MabokoZWlisgHK9yqR5mR1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FWNHBI%2FbtqVufU0KNZ%2FMabokoZWlisgHK9yqR5mR1%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;538&quot; data-origin-height=&quot;441&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;사용해보니 바이너리 코드 사이에 있는 문자들이 나온다&lt;/p&gt;
&lt;p&gt;비번은 the*2i''4겠군&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;525&quot; data-origin-height=&quot;302&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UDgkO/btqVuhSPMfe/kFC5KTm7tkKX62bdA6OS71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UDgkO/btqVuhSPMfe/kFC5KTm7tkKX62bdA6OS71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UDgkO/btqVuhSPMfe/kFC5KTm7tkKX62bdA6OS71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUDgkO%2FbtqVuhSPMfe%2FkFC5KTm7tkKX62bdA6OS71%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;525&quot; data-origin-height=&quot;302&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;엥? 저건가 저건가 보다 암튼 성공!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;629&quot; data-origin-height=&quot;183&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mpFaS/btqVdN7lvwO/I21ll3Y8StDjkffEFogME0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mpFaS/btqVdN7lvwO/I21ll3Y8StDjkffEFogME0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mpFaS/btqVdN7lvwO/I21ll3Y8StDjkffEFogME0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FmpFaS%2FbtqVdN7lvwO%2FI21ll3Y8StDjkffEFogME0%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;629&quot; data-origin-height=&quot;183&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;10단계...이제는 익숙한 data.txt&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;687&quot; data-origin-height=&quot;445&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/QllvT/btqVsyguy7u/4zVKX5NXo58Mgozs5GOHr0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/QllvT/btqVsyguy7u/4zVKX5NXo58Mgozs5GOHr0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/QllvT/btqVsyguy7u/4zVKX5NXo58Mgozs5GOHr0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FQllvT%2FbtqVsyguy7u%2F4zVKX5NXo58Mgozs5GOHr0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;687&quot; data-origin-height=&quot;445&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;엥???이렇게 쉬울리가 없잖아 문제를 찾아보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kINPb/btqVe7xLnsz/CFzQnUr0kRVq7CLHuFOZDk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kINPb/btqVe7xLnsz/CFzQnUr0kRVq7CLHuFOZDk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kINPb/btqVe7xLnsz/CFzQnUr0kRVq7CLHuFOZDk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkINPb%2FbtqVe7xLnsz%2FCFzQnUr0kRVq7CLHuFOZDk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;base64 인코딩이 되어있다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;디코딩 하는 명령어는 base64 --decode&lt;/p&gt;
&lt;p&gt;해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;431&quot; data-origin-height=&quot;79&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bqWvqE/btqVsyAKHCI/yGRhhEQgE4oX6vRXXM024K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bqWvqE/btqVsyAKHCI/yGRhhEQgE4oX6vRXXM024K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bqWvqE/btqVsyAKHCI/yGRhhEQgE4oX6vRXXM024K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbqWvqE%2FbtqVsyAKHCI%2FyGRhhEQgE4oX6vRXXM024K%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;431&quot; data-origin-height=&quot;79&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;....음.....먹통이다...&lt;/p&gt;
&lt;p&gt;그럼 cat과 동시에 디코딩을 하자&lt;/p&gt;
&lt;p&gt;vi 했다가 또 먹통될 수 있으니 조심쓰...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;506&quot; data-origin-height=&quot;96&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/kPAmd/btqVh8iQeaV/vLUoaPs2V8sOlyeAR3Khk1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/kPAmd/btqVh8iQeaV/vLUoaPs2V8sOlyeAR3Khk1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/kPAmd/btqVh8iQeaV/vLUoaPs2V8sOlyeAR3Khk1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FkPAmd%2FbtqVh8iQeaV%2FvLUoaPs2V8sOlyeAR3Khk1%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;506&quot; data-origin-height=&quot;96&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;와우!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;616&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HJatx/btqVh8wobpd/UUzvtB5MFMKsvPMr8efVRK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HJatx/btqVh8wobpd/UUzvtB5MFMKsvPMr8efVRK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HJatx/btqVh8wobpd/UUzvtB5MFMKsvPMr8efVRK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHJatx%2FbtqVh8wobpd%2FUUzvtB5MFMKsvPMr8efVRK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;616&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;11단계!!&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;594&quot; data-origin-height=&quot;314&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/euDiKN/btqVqFfSBgZ/0Y2H9NM8Z8RYhhODMXRE9k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/euDiKN/btqVqFfSBgZ/0Y2H9NM8Z8RYhhODMXRE9k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/euDiKN/btqVqFfSBgZ/0Y2H9NM8Z8RYhhODMXRE9k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FeuDiKN%2FbtqVqFfSBgZ%2F0Y2H9NM8Z8RYhhODMXRE9k%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;594&quot; data-origin-height=&quot;314&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;으음.....문제는&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/buTRFB/btqVnXA6r7M/KAoeUiszKdOJCDy1YHMPVk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/buTRFB/btqVnXA6r7M/KAoeUiszKdOJCDy1YHMPVk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/buTRFB/btqVnXA6r7M/KAoeUiszKdOJCDy1YHMPVk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbuTRFB%2FbtqVnXA6r7M%2FKAoeUiszKdOJCDy1YHMPVk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어...그니까 위치가 13 뒤로 밀린거??&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;그니까 G는 T가 되고 u,r은 H,E가 되나보다 대문자가 뒤인가 보다 이를 이용해서 문제를 풀어보면&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;the password is...아 너무 어렵다 구글링해서 찾아보니 tr을 이용하여 풀 수 있다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;A-Z를 N-ZA-M&lt;/p&gt;
&lt;p&gt;a-z를 n-za-m&lt;/p&gt;
&lt;p&gt;으로 치환시켜주면 암호를 해석할 수 있을 것 같다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;라고 하는데 무슨 말인지 몰라서 구글링을 해보았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;tr 'a-zA-Z' 'n-za-mN-ZA-M' 이렇게 사용하는데&lt;/p&gt;
&lt;p&gt;a-z를 n-z, 넘어서면 a-m&lt;/p&gt;
&lt;p&gt;A-Z를 N-Z 넘어서면 A-M 이렇게 변환하라는거 같다!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;594&quot; data-origin-height=&quot;65&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/L9h7m/btqVuhyzAy6/LotA9moyHxg4FDD0Sv8SAK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/L9h7m/btqVuhyzAy6/LotA9moyHxg4FDD0Sv8SAK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/L9h7m/btqVuhyzAy6/LotA9moyHxg4FDD0Sv8SAK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FL9h7m%2FbtqVuhyzAy6%2FLotA9moyHxg4FDD0Sv8SAK%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;594&quot; data-origin-height=&quot;65&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오오옹옹 헤헤헤헤&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;657&quot; data-origin-height=&quot;183&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cqSkcL/btqVde5frKh/76s7yrNEPIfKDxwsx2Ipk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cqSkcL/btqVde5frKh/76s7yrNEPIfKDxwsx2Ipk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cqSkcL/btqVde5frKh/76s7yrNEPIfKDxwsx2Ipk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcqSkcL%2FbtqVde5frKh%2F76s7yrNEPIfKDxwsx2Ipk0%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;657&quot; data-origin-height=&quot;183&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다음 12레벨 문제&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;689&quot; data-origin-height=&quot;522&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bAXUdb/btqVde5frPg/FAkEBHLzq6sKGcJ02SRaF0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bAXUdb/btqVde5frPg/FAkEBHLzq6sKGcJ02SRaF0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bAXUdb/btqVde5frPg/FAkEBHLzq6sKGcJ02SRaF0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbAXUdb%2FbtqVde5frPg%2FFAkEBHLzq6sKGcJ02SRaF0%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;689&quot; data-origin-height=&quot;522&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;....문제를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/2ahK5/btqVh7qLqmb/jG1IAa8Ji7vSNK8L21kLrk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/2ahK5/btqVh7qLqmb/jG1IAa8Ji7vSNK8L21kLrk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/2ahK5/btqVh7qLqmb/jG1IAa8Ji7vSNK8L21kLrk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F2ahK5%2FbtqVh7qLqmb%2FjG1IAa8Ji7vSNK8L21kLrk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오.....네?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;헥사...덤프..파일...반복적으로...압력?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;642&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgw2is/btqVtbSVFIY/HHjUiswPvk5OBJl6cZMdqK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgw2is/btqVtbSVFIY/HHjUiswPvk5OBJl6cZMdqK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgw2is/btqVtbSVFIY/HHjUiswPvk5OBJl6cZMdqK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbgw2is%2FbtqVtbSVFIY%2FHHjUiswPvk5OBJl6cZMdqK%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;642&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;그럼 16진 덤프 파일을 해석하는 법을 찾아야겠군&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://twpower.github.io/122-xxd-command-usage&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;twpower.github.io/122-xxd-command-usage&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1612174490442&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;[Linux] 파일을 16진수로 보여주는 xxd 명령어의 사용법과 예제&quot; data-og-description=&quot;Practice makes perfect!&quot; data-og-host=&quot;twpower.github.io&quot; data-og-source-url=&quot;https://twpower.github.io/122-xxd-command-usage&quot; data-og-url=&quot;https://twpower.github.io/122-xxd-command-usage&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/vboEU/hyI8ZI8Dzc/tfxTTohqp36HioZ2gWpjX0/img.jpg?width=1200&amp;amp;height=630&amp;amp;face=0_0_1200_630,https://scrap.kakaocdn.net/dn/bB9fDK/hyI8VNu2Ym/M7XXyvGr3T1mDA8bMaS2mK/img.png?width=1082&amp;amp;height=787&amp;amp;face=0_0_1082_787,https://scrap.kakaocdn.net/dn/EGn7X/hyI7eVtL7B/0wcmQXPHSEkJVp1izgGgBK/img.png?width=1082&amp;amp;height=787&amp;amp;face=0_0_1082_787&quot;&gt;&lt;a href=&quot;https://twpower.github.io/122-xxd-command-usage&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://twpower.github.io/122-xxd-command-usage&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/vboEU/hyI8ZI8Dzc/tfxTTohqp36HioZ2gWpjX0/img.jpg?width=1200&amp;amp;height=630&amp;amp;face=0_0_1200_630,https://scrap.kakaocdn.net/dn/bB9fDK/hyI8VNu2Ym/M7XXyvGr3T1mDA8bMaS2mK/img.png?width=1082&amp;amp;height=787&amp;amp;face=0_0_1082_787,https://scrap.kakaocdn.net/dn/EGn7X/hyI7eVtL7B/0wcmQXPHSEkJVp1izgGgBK/img.png?width=1082&amp;amp;height=787&amp;amp;face=0_0_1082_787');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;[Linux] 파일을 16진수로 보여주는 xxd 명령어의 사용법과 예제&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;Practice makes perfect!&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;twpower.github.io&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;대충 xxd -r 을 이용하면 되는거 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;530&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cvbR9V/btqVh8iSNRp/OUCsViTK8TorrKBBKMXG8K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cvbR9V/btqVh8iSNRp/OUCsViTK8TorrKBBKMXG8K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cvbR9V/btqVh8iSNRp/OUCsViTK8TorrKBBKMXG8K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcvbR9V%2FbtqVh8iSNRp%2FOUCsViTK8TorrKBBKMXG8K%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;728&quot; data-origin-height=&quot;530&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;네? 이게 뭔데요 ㅠㅠㅠㅠㅠㅠㅠㅠㅠ 이래서 새 디렉토리에서 하라고 한가보다..&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;우선 mkdir을 이용하여 jj 디렉토리를 만든 후 data.txt를 cp를 이용하여 복사해보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;656&quot; data-origin-height=&quot;206&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/JGCF1/btqVnXgND2P/EbDSW4EDUkcKS6qaaZG8A0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/JGCF1/btqVnXgND2P/EbDSW4EDUkcKS6qaaZG8A0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/JGCF1/btqVnXgND2P/EbDSW4EDUkcKS6qaaZG8A0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FJGCF1%2FbtqVnXgND2P%2FEbDSW4EDUkcKS6qaaZG8A0%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;656&quot; data-origin-height=&quot;206&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다음엔 xxd 명령어를 이용해서 아예 새 파일을 만들어 버려야겠다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;551&quot; data-origin-height=&quot;159&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/EOyCO/btqVh8iSVxR/GKf98hrjrOqNgs4RktArsK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/EOyCO/btqVh8iSVxR/GKf98hrjrOqNgs4RktArsK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/EOyCO/btqVh8iSVxR/GKf98hrjrOqNgs4RktArsK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FEOyCO%2FbtqVh8iSVxR%2FGKf98hrjrOqNgs4RktArsK%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;551&quot; data-origin-height=&quot;159&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;721&quot; data-origin-height=&quot;478&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/M3mpJ/btqVe7LjW0O/txF66MXiNvfKAvnxpKr8B0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/M3mpJ/btqVe7LjW0O/txF66MXiNvfKAvnxpKr8B0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/M3mpJ/btqVe7LjW0O/txF66MXiNvfKAvnxpKr8B0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FM3mpJ%2FbtqVe7LjW0O%2FtxF66MXiNvfKAvnxpKr8B0%2Fimg.png&quot; data-filename=&quot;7.PNG&quot; data-origin-width=&quot;721&quot; data-origin-height=&quot;478&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;성능 확실하구만!! 이제 어떻게 해야하지?&amp;nbsp;&lt;/p&gt;
&lt;p&gt;찾아보니 바이너리 파일을 텍스트 파일로 변환하는 방법은 많이 어렵나보다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/v93Id/btqVkLOxE4P/1fW0AvoOly0cGC38Xv0c51/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/v93Id/btqVkLOxE4P/1fW0AvoOly0cGC38Xv0c51/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/v93Id/btqVkLOxE4P/1fW0AvoOly0cGC38Xv0c51/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fv93Id%2FbtqVkLOxE4P%2F1fW0AvoOly0cGC38Xv0c51%2Fimg.png&quot; data-filename=&quot;8.PNG&quot; data-origin-width=&quot;725&quot; data-origin-height=&quot;102&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;구글링 하다보니 file을 이용하여 무슨 형태인지를 보라는 힌트를 찾게 되었다&lt;/p&gt;
&lt;p&gt;오 gzip 파일이다 gzip 파일은 압축파일이니 풀어보도록 하자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;629&quot; data-origin-height=&quot;381&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/baGcrU/btqVkLOxS2N/1UY2RKIEAMShHgPTqfk2Y0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/baGcrU/btqVkLOxS2N/1UY2RKIEAMShHgPTqfk2Y0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/baGcrU/btqVkLOxS2N/1UY2RKIEAMShHgPTqfk2Y0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbaGcrU%2FbtqVkLOxS2N%2F1UY2RKIEAMShHgPTqfk2Y0%2Fimg.png&quot; data-filename=&quot;9.PNG&quot; data-origin-width=&quot;629&quot; data-origin-height=&quot;381&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;의식의 흐름....gzip 써보고 아 왜안돼 아 맞다 확장자 다르면 안되지&lt;/p&gt;
&lt;p&gt;풀었으니 ls -al 을 써보자 어 뭐야 왜 안바꼈어 다시 확장자 이름을 바꿔보자 어 바꿨다 풀어보자...???왜 또 안풀려&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;553&quot; data-origin-height=&quot;204&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bh2yoK/btqVnYtiuUY/1uLAfN16rSKNY2OfRxO5Z0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bh2yoK/btqVnYtiuUY/1uLAfN16rSKNY2OfRxO5Z0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bh2yoK/btqVnYtiuUY/1uLAfN16rSKNY2OfRxO5Z0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbh2yoK%2FbtqVnYtiuUY%2F1uLAfN16rSKNY2OfRxO5Z0%2Fimg.png&quot; data-filename=&quot;10.PNG&quot; data-origin-width=&quot;553&quot; data-origin-height=&quot;204&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;휴...이제 나온게 bzip2란 data 파일 같은 방식으로 bzip 파일을 풀어보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;596&quot; data-origin-height=&quot;173&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cCaEwE/btqVqGlBimI/cfCj8JE6y66PmybHeLgIK1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cCaEwE/btqVqGlBimI/cfCj8JE6y66PmybHeLgIK1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cCaEwE/btqVqGlBimI/cfCj8JE6y66PmybHeLgIK1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcCaEwE%2FbtqVqGlBimI%2FcfCj8JE6y66PmybHeLgIK1%2Fimg.png&quot; data-filename=&quot;11.PNG&quot; data-origin-width=&quot;596&quot; data-origin-height=&quot;173&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이장한 오류가 떴다 뭐.,.그냥 이름 딴거 쓸게~ 같다 data.out의 확장자를 찾아보니 gzip...풀어보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;688&quot; data-origin-height=&quot;221&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bNsGOj/btqVkLHLbfO/KWTbfczulwYgRZquj6tty0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bNsGOj/btqVkLHLbfO/KWTbfczulwYgRZquj6tty0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bNsGOj/btqVkLHLbfO/KWTbfczulwYgRZquj6tty0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbNsGOj%2FbtqVkLHLbfO%2FKWTbfczulwYgRZquj6tty0%2Fimg.png&quot; data-filename=&quot;12.PNG&quot; data-origin-width=&quot;688&quot; data-origin-height=&quot;221&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 처음보는 파일형식이다 아카이브&lt;/p&gt;
&lt;p&gt;아카이브는 tar을 이용해 풀면 된다고 한다 tz랑 같은 명령어로 푸네&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;이후...계속해서 압축을 풀고 풀고를 반복한 끝에&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;554&quot; data-origin-height=&quot;394&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Djllu/btqVdexq5qw/5KnAZOx0BrbwQ29twAMxc1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Djllu/btqVdexq5qw/5KnAZOx0BrbwQ29twAMxc1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Djllu/btqVdexq5qw/5KnAZOx0BrbwQ29twAMxc1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FDjllu%2FbtqVdexq5qw%2F5KnAZOx0BrbwQ29twAMxc1%2Fimg.png&quot; data-filename=&quot;13.PNG&quot; data-origin-width=&quot;554&quot; data-origin-height=&quot;394&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;아우씨 졸귀찮&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;642&quot; data-origin-height=&quot;174&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cEmZOF/btqVsygyJZl/Rv0ORZ5FjAhgdbrmA1Q601/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cEmZOF/btqVsygyJZl/Rv0ORZ5FjAhgdbrmA1Q601/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cEmZOF/btqVsygyJZl/Rv0ORZ5FjAhgdbrmA1Q601/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcEmZOF%2FbtqVsygyJZl%2FRv0ORZ5FjAhgdbrmA1Q601%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;642&quot; data-origin-height=&quot;174&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;13문제를 보니 어디서 많이본 파일이 있다&lt;/p&gt;
&lt;p&gt;오 개인키다 개인키 프로젝트할 때 많이 써보던거&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bXogXr/btqVsyt4qDj/jo2QSyyydw5X0eKzgJ1kxK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bXogXr/btqVsyt4qDj/jo2QSyyydw5X0eKzgJ1kxK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bXogXr/btqVsyt4qDj/jo2QSyyydw5X0eKzgJ1kxK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbXogXr%2FbtqVsyt4qDj%2Fjo2QSyyydw5X0eKzgJ1kxK%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;문제는 대충 이러하다 /etc/bandit_pass/bandit14 에서 bandit14 계정만 읽을 수 있다구.&lt;/p&gt;
&lt;p&gt;하지만 우리는 bandit14에서 부여한 개인키가 있으니 이걸 이용하여 접근할 수 있겠다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;646&quot; data-origin-height=&quot;66&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bqra0Y/btqVdexrddM/Tm8EJkdrZQBy2Bf1ddsnB1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bqra0Y/btqVdexrddM/Tm8EJkdrZQBy2Bf1ddsnB1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bqra0Y/btqVdexrddM/Tm8EJkdrZQBy2Bf1ddsnB1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbqra0Y%2FbtqVdexrddM%2FTm8EJkdrZQBy2Bf1ddsnB1%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;646&quot; data-origin-height=&quot;66&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;자..접속 해보자!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;720&quot; data-origin-height=&quot;232&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CaxB1/btqVddSQM10/Ima8xnz90MMeYuygF0VTy0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CaxB1/btqVddSQM10/Ima8xnz90MMeYuygF0VTy0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CaxB1/btqVddSQM10/Ima8xnz90MMeYuygF0VTy0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCaxB1%2FbtqVddSQM10%2FIma8xnz90MMeYuygF0VTy0%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;720&quot; data-origin-height=&quot;232&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!! 어....그럼 꺤건가??? 암튼 그럼 바로 14를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;556&quot; data-origin-height=&quot;196&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bzwrqp/btqVe66Lf2k/Ek0jPYwIeuePD8RkMhbjIK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bzwrqp/btqVe66Lf2k/Ek0jPYwIeuePD8RkMhbjIK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bzwrqp/btqVe66Lf2k/Ek0jPYwIeuePD8RkMhbjIK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbzwrqp%2FbtqVe66Lf2k%2FEk0jPYwIeuePD8RkMhbjIK%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;556&quot; data-origin-height=&quot;196&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;음...뭐없는데 문제를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cL95en/btqVdNzANsK/zKPKoyaZV9o9XnHZHYL7Dk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cL95en/btqVdNzANsK/zKPKoyaZV9o9XnHZHYL7Dk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cL95en/btqVdNzANsK/zKPKoyaZV9o9XnHZHYL7Dk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcL95en%2FbtqVdNzANsK%2FzKPKoyaZV9o9XnHZHYL7Dk%2Fimg.png&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;음.,...그니까 로컬호스트에 포트 30000에다가 현제의 비밀번호를 뭘 하라는거 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;그냥 30000포트를 이용해서 비밀번호를 전송하면 되는거니까 구글링을 해본다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;echo를 이용하여 전송이 가능하다고 한다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;727&quot; data-origin-height=&quot;110&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xpg41/btqVqG0agh7/ZSBuwbAna1a7R5aORKuuJk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xpg41/btqVqG0agh7/ZSBuwbAna1a7R5aORKuuJk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xpg41/btqVqG0agh7/ZSBuwbAna1a7R5aORKuuJk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fxpg41%2FbtqVqG0agh7%2FZSBuwbAna1a7R5aORKuuJk%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;727&quot; data-origin-height=&quot;110&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;와 신기해!!!!&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/8</guid>
      <comments>https://kim27y.tistory.com/8#entry8comment</comments>
      <pubDate>Mon, 11 Jan 2021 23:11:09 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 6주차 - CSRF</title>
      <link>https://kim27y.tistory.com/6</link>
      <description>&lt;p&gt;이미 강의 전부를 5주차에 수강해버림....어쩐지 CSRF가 나오더라니...&lt;/p&gt;
&lt;p&gt;5주차내용: &lt;a href=&quot;https://kim27y.tistory.com/5&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;kim27y.tistory.com/5&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1609922669761&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;웹해킹 5주차 - XSS&quot; data-og-description=&quot;XSS(Cross Site Scripting) &amp;nbsp;- 특정한 스크립트를 삽입하는 공격 &amp;nbsp;- 웹에는 CSS, JS로 구성되어 있는데 JS를 공격하는 것 &amp;nbsp;- 쿠키나 세션에 저장된 세션 아이디를 탈취하는 방법도 있음 &amp;nbsp;=&amp;gt;한 쿠키에 모든 &quot; data-og-host=&quot;kim27y.tistory.com&quot; data-og-source-url=&quot;https://kim27y.tistory.com/5&quot; data-og-url=&quot;https://kim27y.tistory.com/5&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/hj4R5/hyIQQrGJ7F/tOiGp2AwKkurKT2zkRLFDK/img.png?width=800&amp;amp;height=663&amp;amp;face=0_0_800_663,https://scrap.kakaocdn.net/dn/b0Awsi/hyIPKNnJF0/unexcgkUak1WZfuYNt8vE0/img.png?width=800&amp;amp;height=663&amp;amp;face=0_0_800_663,https://scrap.kakaocdn.net/dn/b9pSmH/hyIPIouQGx/P9yDlfR6ZTkBkQ9k50Joy0/img.png?width=944&amp;amp;height=732&amp;amp;face=0_0_944_732&quot;&gt;&lt;a href=&quot;https://kim27y.tistory.com/5&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://kim27y.tistory.com/5&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/hj4R5/hyIQQrGJ7F/tOiGp2AwKkurKT2zkRLFDK/img.png?width=800&amp;amp;height=663&amp;amp;face=0_0_800_663,https://scrap.kakaocdn.net/dn/b0Awsi/hyIPKNnJF0/unexcgkUak1WZfuYNt8vE0/img.png?width=800&amp;amp;height=663&amp;amp;face=0_0_800_663,https://scrap.kakaocdn.net/dn/b9pSmH/hyIPIouQGx/P9yDlfR6ZTkBkQ9k50Joy0/img.png?width=944&amp;amp;height=732&amp;amp;face=0_0_944_732');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;웹해킹 5주차 - XSS&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;XSS(Cross Site Scripting) &amp;nbsp;- 특정한 스크립트를 삽입하는 공격 &amp;nbsp;- 웹에는 CSS, JS로 구성되어 있는데 JS를 공격하는 것 &amp;nbsp;- 쿠키나 세션에 저장된 세션 아이디를 탈취하는 방법도 있음 &amp;nbsp;=&amp;gt;한 쿠키에 모든&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;kim27y.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;h2 data-ke-size=&quot;size26&quot;&gt;영상내용정리&lt;/h2&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;CSRF&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 대부분의 웹사이트는 XSS의 대비가 되어 있어 주로 CSRF를 이용하여 공격을 시도함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 권한 탈취는 불가능하더라도 어떠한 행동을 취하도록 만들 수는 있음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 우선 어떤 패킷이 발생하는지를 알아내야함 =&amp;gt; get 방식 뿐만 아니라 post 방식으로 이동한 정보도 열람 가능&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 서버에는 post 방식이던 get 방식이던 똑같이 처리함(get 방식을 처리하지 않게끔 미리 코딩하지 않는다면 모를까)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 이를 이용해서 게시글에 get 방식의 포스팅 url 같은 것을 &lt;i&gt;&lt;b&gt;&amp;lt;a&amp;gt;&lt;/b&gt;&lt;/i&gt;태그나 &lt;i&gt;&lt;b&gt;&amp;lt;iframe&amp;gt;&lt;/b&gt; &lt;/i&gt;태그를 이용하여 삽입하면 사용자의 의도와 관계없이 어떠한 행동이 취해지도록 할 수 있음&lt;/p&gt;
&lt;p&gt;&lt;u&gt;(질문: 6주차에서 설명은 CSRF가 덜 사용되고 공격법이 정형화 되어있다고 하는데 영상에서는 CSRF를 더 많이 사용한다고 나와있음 왜그런걸까요)&lt;/u&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제1 - &lt;span&gt;Root-me : CSRF- 0 protection&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-1.PNG&quot; data-origin-width=&quot;1426&quot; data-origin-height=&quot;342&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/baKAPV/btqSEKk4fA9/FcwyV5WivgfnlQQSFxE1d0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/baKAPV/btqSEKk4fA9/FcwyV5WivgfnlQQSFxE1d0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/baKAPV/btqSEKk4fA9/FcwyV5WivgfnlQQSFxE1d0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbaKAPV%2FbtqSEKk4fA9%2FFcwyV5WivgfnlQQSFxE1d0%2Fimg.png&quot; data-filename=&quot;1-1.PNG&quot; data-origin-width=&quot;1426&quot; data-origin-height=&quot;342&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;루트 미 문제는 뭔가 딱딱하고 어렵다...일단 login과 register가 있다.&lt;/p&gt;
&lt;p&gt;로그인을 해도 안되니 회원가입 먼저 하자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-2.PNG&quot; data-origin-width=&quot;339&quot; data-origin-height=&quot;227&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ddZ3H2/btqSScfwRnT/ZHScCMl9KZjH6CZCLuawh0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ddZ3H2/btqSScfwRnT/ZHScCMl9KZjH6CZCLuawh0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ddZ3H2/btqSScfwRnT/ZHScCMl9KZjH6CZCLuawh0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FddZ3H2%2FbtqSScfwRnT%2FZHScCMl9KZjH6CZCLuawh0%2Fimg.png&quot; data-filename=&quot;1-2.PNG&quot; data-origin-width=&quot;339&quot; data-origin-height=&quot;227&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;짜잔&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-3.PNG&quot; data-origin-width=&quot;645&quot; data-origin-height=&quot;113&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bWZo2K/btqSLH8E0JU/fCh73BrrzDgZC0eOGmGZ41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bWZo2K/btqSLH8E0JU/fCh73BrrzDgZC0eOGmGZ41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bWZo2K/btqSLH8E0JU/fCh73BrrzDgZC0eOGmGZ41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbWZo2K%2FbtqSLH8E0JU%2FfCh73BrrzDgZC0eOGmGZ41%2Fimg.png&quot; data-filename=&quot;1-3.PNG&quot; data-origin-width=&quot;645&quot; data-origin-height=&quot;113&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;넹넹&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-4.PNG&quot; data-origin-width=&quot;266&quot; data-origin-height=&quot;152&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AcmOy/btqSELqJ4RT/VIiw839sULBtBHtlknjMcK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AcmOy/btqSELqJ4RT/VIiw839sULBtBHtlknjMcK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AcmOy/btqSELqJ4RT/VIiw839sULBtBHtlknjMcK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAcmOy%2FbtqSELqJ4RT%2FVIiw839sULBtBHtlknjMcK%2Fimg.png&quot; data-filename=&quot;1-4.PNG&quot; data-origin-width=&quot;266&quot; data-origin-height=&quot;152&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;참고로 원래 있는 아이디로 회원가입으로 하면 이렇게 뜬다 :(&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-5.PNG&quot; data-origin-width=&quot;331&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dHnH61/btqSGjOmMtF/s7NuVg9TaqpyjYz629btk0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dHnH61/btqSGjOmMtF/s7NuVg9TaqpyjYz629btk0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dHnH61/btqSGjOmMtF/s7NuVg9TaqpyjYz629btk0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdHnH61%2FbtqSGjOmMtF%2Fs7NuVg9TaqpyjYz629btk0%2Fimg.png&quot; data-filename=&quot;1-5.PNG&quot; data-origin-width=&quot;331&quot; data-origin-height=&quot;186&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;로그인을 한 모습 프로파일을 클릭해보면&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-6.PNG&quot; data-origin-width=&quot;374&quot; data-origin-height=&quot;268&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/vqXkd/btqSScmi2hl/kWvIAEraTKRkXo88RYj2g1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/vqXkd/btqSScmi2hl/kWvIAEraTKRkXo88RYj2g1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/vqXkd/btqSScmi2hl/kWvIAEraTKRkXo88RYj2g1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FvqXkd%2FbtqSScmi2hl%2FkWvIAEraTKRkXo88RYj2g1%2Fimg.png&quot; data-filename=&quot;1-6.PNG&quot; data-origin-width=&quot;374&quot; data-origin-height=&quot;268&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;figure class=&quot;imagegridblock&quot;&gt;
  &lt;div class=&quot;image-container&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bMqCDF/btqSELYzHy8/SZ0cl2VsnSDSeHnCh35kH1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bMqCDF/btqSELYzHy8/SZ0cl2VsnSDSeHnCh35kH1/img.png&quot; data-filename=&quot;1-.PNG&quot; data-origin-width=&quot;553&quot; data-origin-height=&quot;178&quot; style=&quot;width: 63.5243%; margin-right: 10px;&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bMqCDF/btqSELYzHy8/SZ0cl2VsnSDSeHnCh35kH1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbMqCDF%2FbtqSELYzHy8%2FSZ0cl2VsnSDSeHnCh35kH1%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;553&quot; height=&quot;178&quot;/&gt;&lt;/span&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/LdRx9/btqSEL5rUcY/buhmjazMiSpkxtGkWzVVi0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/LdRx9/btqSEL5rUcY/buhmjazMiSpkxtGkWzVVi0/img.png&quot; data-filename=&quot;1-8.PNG&quot; data-origin-width=&quot;639&quot; data-origin-height=&quot;370&quot; style=&quot;width: 35.3129%;&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/LdRx9/btqSEL5rUcY/buhmjazMiSpkxtGkWzVVi0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLdRx9%2FbtqSEL5rUcY%2FbuhmjazMiSpkxtGkWzVVi0%2Fimg.png&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot; loading=&quot;lazy&quot; width=&quot;639&quot; height=&quot;370&quot;/&gt;&lt;/span&gt;&lt;/div&gt;
&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;이런식으로 뜬다. 대충 관리자의 확인을 받아야 된다는 것을 보니 관리자 권한을 XSS을 이용해서 탈취해야 하나보다&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-9.PNG&quot; data-origin-width=&quot;679&quot; data-origin-height=&quot;99&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ETs0Z/btqSScT7Xof/7hS0YpSq7NzoSRp9yKT9JK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ETs0Z/btqSScT7Xof/7hS0YpSq7NzoSRp9yKT9JK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ETs0Z/btqSScT7Xof/7hS0YpSq7NzoSRp9yKT9JK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FETs0Z%2FbtqSScT7Xof%2F7hS0YpSq7NzoSRp9yKT9JK%2Fimg.png&quot; data-filename=&quot;1-9.PNG&quot; data-origin-width=&quot;679&quot; data-origin-height=&quot;99&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어떻게 해야할 지 감을 못잡다 보니 힌트가 있다 오....html 코드를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-10.PNG&quot; data-origin-width=&quot;561&quot; data-origin-height=&quot;463&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cfwlSB/btqSELqKrw1/uEOvrv3mc57cMs6xLXxKGk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cfwlSB/btqSELqKrw1/uEOvrv3mc57cMs6xLXxKGk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cfwlSB/btqSELqKrw1/uEOvrv3mc57cMs6xLXxKGk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcfwlSB%2FbtqSELqKrw1%2FuEOvrv3mc57cMs6xLXxKGk%2Fimg.png&quot; data-filename=&quot;1-10.PNG&quot; data-origin-width=&quot;561&quot; data-origin-height=&quot;463&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;딱히 문제될 건 없어보인다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-11.PNG&quot; data-origin-width=&quot;541&quot; data-origin-height=&quot;375&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d71Ejb/btqSIZosv3D/H0TUtWHMOxXoIQiRI9mPLk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d71Ejb/btqSIZosv3D/H0TUtWHMOxXoIQiRI9mPLk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d71Ejb/btqSIZosv3D/H0TUtWHMOxXoIQiRI9mPLk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd71Ejb%2FbtqSIZosv3D%2FH0TUtWHMOxXoIQiRI9mPLk%2Fimg.png&quot; data-filename=&quot;1-11.PNG&quot; data-origin-width=&quot;541&quot; data-origin-height=&quot;375&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 status 체크박스가 꺼져있다 한번 풀어보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-12.PNG&quot; data-origin-width=&quot;382&quot; data-origin-height=&quot;230&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/tvXxx/btqSDuQms6z/YqtWs3gtKipo2T0at9Hlm1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/tvXxx/btqSDuQms6z/YqtWs3gtKipo2T0at9Hlm1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/tvXxx/btqSDuQms6z/YqtWs3gtKipo2T0at9Hlm1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FtvXxx%2FbtqSDuQms6z%2FYqtWs3gtKipo2T0at9Hlm1%2Fimg.png&quot; data-filename=&quot;1-12.PNG&quot; data-origin-width=&quot;382&quot; data-origin-height=&quot;230&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;별 차이가 없다. 역시 admin의 권한을 탈취하는게 맞나 보다 어떻게 하지?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://webstone.tistory.com/42&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;webstone.tistory.com/42&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1609924118395&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;Stored XSS -관리자 세션 탈취&quot; data-og-description=&quot;Stored xss방식으로 관리자 세션 탈취하기. 구문안에 document.location을 이용하여 관리자세션을&amp;nbsp;탈취할 공격자 서버 ip주소를 작성 후 게시글을 등록해보자. 이제 해당 공격자 서버안에 관리자 세션 &quot; data-og-host=&quot;webstone.tistory.com&quot; data-og-source-url=&quot;https://webstone.tistory.com/42&quot; data-og-url=&quot;https://webstone.tistory.com/42&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/b63RaG/hyIQXxAP98/zedAGsdWlclgVT8C8iknDK/img.png?width=482&amp;amp;height=262&amp;amp;face=0_0_482_262,https://scrap.kakaocdn.net/dn/bVBUSb/hyIQVmfdty/JGDtYXw6gbCkZEqiMIhf31/img.png?width=482&amp;amp;height=262&amp;amp;face=0_0_482_262,https://scrap.kakaocdn.net/dn/bWcKYb/hyIQYiX7et/jSXyPnknQNFZqMh0OUPvi1/img.png?width=482&amp;amp;height=308&amp;amp;face=0_0_482_308&quot;&gt;&lt;a href=&quot;https://webstone.tistory.com/42&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://webstone.tistory.com/42&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/b63RaG/hyIQXxAP98/zedAGsdWlclgVT8C8iknDK/img.png?width=482&amp;amp;height=262&amp;amp;face=0_0_482_262,https://scrap.kakaocdn.net/dn/bVBUSb/hyIQVmfdty/JGDtYXw6gbCkZEqiMIhf31/img.png?width=482&amp;amp;height=262&amp;amp;face=0_0_482_262,https://scrap.kakaocdn.net/dn/bWcKYb/hyIQYiX7et/jSXyPnknQNFZqMh0OUPvi1/img.png?width=482&amp;amp;height=308&amp;amp;face=0_0_482_308');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;Stored XSS -관리자 세션 탈취&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;Stored xss방식으로 관리자 세션 탈취하기. 구문안에 document.location을 이용하여 관리자세션을&amp;nbsp;탈취할 공격자 서버 ip주소를 작성 후 게시글을 등록해보자. 이제 해당 공격자 서버안에 관리자 세션&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;webstone.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;구글링 하니 음...php를 아직 공부하지 않아 그런지 잘 모르겠다.&lt;/p&gt;
&lt;p&gt;CSRF를 이용하자니 패킷확인을 해야할 것 같은데 그건 어떻게 하는건지 감이 안잡힌다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-13.PNG&quot; data-origin-width=&quot;670&quot; data-origin-height=&quot;399&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cm4vOJ/btqSQ5VeGzR/czkpUa3JOtKbdHvWzo8mZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cm4vOJ/btqSQ5VeGzR/czkpUa3JOtKbdHvWzo8mZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cm4vOJ/btqSQ5VeGzR/czkpUa3JOtKbdHvWzo8mZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcm4vOJ%2FbtqSQ5VeGzR%2FczkpUa3JOtKbdHvWzo8mZk%2Fimg.png&quot; data-filename=&quot;1-13.PNG&quot; data-origin-width=&quot;670&quot; data-origin-height=&quot;399&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;일단 뭐라도 보내보자&lt;/p&gt;
&lt;p&gt;음...그런데 생각해보니 권한을 탈취할 필요 없이 관리자가 내가 원하는 행동을 하게끔 만들면 되잖아&lt;/p&gt;
&lt;p&gt;근데 내가 원하는게 뭐지...?&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-14.PNG&quot; data-origin-width=&quot;400&quot; data-origin-height=&quot;61&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/wYw80/btqSKNg10dm/gJw2BdvbQHZO5PKa4dSh4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/wYw80/btqSKNg10dm/gJw2BdvbQHZO5PKa4dSh4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/wYw80/btqSKNg10dm/gJw2BdvbQHZO5PKa4dSh4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FwYw80%2FbtqSKNg10dm%2FgJw2BdvbQHZO5PKa4dSh4K%2Fimg.png&quot; data-filename=&quot;1-14.PNG&quot; data-origin-width=&quot;400&quot; data-origin-height=&quot;61&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;계정 활성화! 그렇다면 클릭함과 동시에 내 계정을 활성화시키면 되는것 아닌가&lt;/p&gt;
&lt;p&gt;status를 체크하고 submit가 눌러지도록 하면 되나? 힌트는 분명 html폼에서 필요한 것을 발췌해아 한다고 했다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-15.PNG&quot; data-origin-width=&quot;1428&quot; data-origin-height=&quot;475&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/pRzjE/btqSPFJjKMx/Xd576JDJmgWc7iG3Pk1nDK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/pRzjE/btqSPFJjKMx/Xd576JDJmgWc7iG3Pk1nDK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/pRzjE/btqSPFJjKMx/Xd576JDJmgWc7iG3Pk1nDK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpRzjE%2FbtqSPFJjKMx%2FXd576JDJmgWc7iG3Pk1nDK%2Fimg.png&quot; data-filename=&quot;1-15.PNG&quot; data-origin-width=&quot;1428&quot; data-origin-height=&quot;475&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;여기 어딘가에 답이 있을거 같은데 분명 이번 수업에서 get 형식으로 정보를 전송하게끔 하여도 특정한 방법으로 막지 않으면 서버는 처리한다고 하였다 그럼 get 방식으로 내 계정을 활성화시키도록 만들면 되지 않을까&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-16.PNG&quot; data-origin-width=&quot;539&quot; data-origin-height=&quot;344&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xhQyA/btqSLImcNXE/K3Zcnz6Kf2sSay4MhKMHnk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xhQyA/btqSLImcNXE/K3Zcnz6Kf2sSay4MhKMHnk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xhQyA/btqSLImcNXE/K3Zcnz6Kf2sSay4MhKMHnk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxhQyA%2FbtqSLImcNXE%2FK3Zcnz6Kf2sSay4MhKMHnk%2Fimg.png&quot; data-filename=&quot;1-16.PNG&quot; data-origin-width=&quot;539&quot; data-origin-height=&quot;344&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;그렇다면 username은 1 checkbox는 체크 되어 있는 상태의 get 방식 url을 만들면 될거 같은데 html 다루기가 미숙한 나로써는 너무 어려웡....구글링!보단 내가 예전에 정리해두었던 html get 방식을 보고 왔다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-17.PNG&quot; data-origin-width=&quot;599&quot; data-origin-height=&quot;292&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bvBoFv/btqSDuv7hZf/GCzFWjSAaZ7TWQeEXCrYXk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bvBoFv/btqSDuv7hZf/GCzFWjSAaZ7TWQeEXCrYXk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bvBoFv/btqSDuv7hZf/GCzFWjSAaZ7TWQeEXCrYXk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbvBoFv%2FbtqSDuv7hZf%2FGCzFWjSAaZ7TWQeEXCrYXk%2Fimg.png&quot; data-filename=&quot;1-17.PNG&quot; data-origin-width=&quot;599&quot; data-origin-height=&quot;292&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;url을 보면 php? 뒤에 username=1 status=checked로 해서 보내보았다&lt;/p&gt;
&lt;p&gt;안된다.... a태그로 해도 안되고 img로 보내봐도 안된다 무엇이 문제일까 대체...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;그러다가 문득 get 방식으로 직접 정보를 보내는 것이 아니라 자바스크립트 코드로 submit를 누른것과 같은 효과가 나야 하는게 맞지 않을까? 란 생각이 들었다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;zzzzzzz.PNG&quot; data-origin-width=&quot;601&quot; data-origin-height=&quot;76&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/YyQ6C/btqSDvaArjQ/BZQcdFkGRrxfNHCs8jTJsK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/YyQ6C/btqSDvaArjQ/BZQcdFkGRrxfNHCs8jTJsK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/YyQ6C/btqSDvaArjQ/BZQcdFkGRrxfNHCs8jTJsK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FYyQ6C%2FbtqSDvaArjQ%2FBZQcdFkGRrxfNHCs8jTJsK%2Fimg.png&quot; data-filename=&quot;zzzzzzz.PNG&quot; data-origin-width=&quot;601&quot; data-origin-height=&quot;76&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;버튼 자 만 누르니까 바로 나온다 아 사람의 생각은 모두 같구나...ㅋㅋㅋㅋ&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://hojak99.tistory.com/390&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;hojak99.tistory.com/390&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1609926904147&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;[JS] 자바스크립트 자동으로 버튼 클릭하기&quot; data-og-description=&quot;위와 같은 버튼이 있다고 했을 때, 이 버튼을 클릭했을 때 해당 &amp;quot;create_memo&amp;quot; 란 id 를 가진 버튼을 한 번 더 자동으로 클릭되도록 하고 싶다. stackoverflow 에서는 다음과 같은 코드로 해결하라고 많은 &quot; data-og-host=&quot;hojak99.tistory.com&quot; data-og-source-url=&quot;https://hojak99.tistory.com/390&quot; data-og-url=&quot;https://hojak99.tistory.com/390&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/bSdULW/hyIQYiZw1C/7HPv8Nl1VrKamxFKkPsck1/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/cNteov/hyIPysGkJh/8n09THVNHV0MswzFagUgHk/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/bEUvIU/hyIPF6pW5C/FYcg7zZyNNbIcP21z6IYXK/img.png?width=264&amp;amp;height=200&amp;amp;face=0_0_264_200&quot;&gt;&lt;a href=&quot;https://hojak99.tistory.com/390&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://hojak99.tistory.com/390&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/bSdULW/hyIQYiZw1C/7HPv8Nl1VrKamxFKkPsck1/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/cNteov/hyIPysGkJh/8n09THVNHV0MswzFagUgHk/img.png?width=800&amp;amp;height=800&amp;amp;face=0_0_800_800,https://scrap.kakaocdn.net/dn/bEUvIU/hyIPF6pW5C/FYcg7zZyNNbIcP21z6IYXK/img.png?width=264&amp;amp;height=200&amp;amp;face=0_0_264_200');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;[JS] 자바스크립트 자동으로 버튼 클릭하기&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;위와 같은 버튼이 있다고 했을 때, 이 버튼을 클릭했을 때 해당 &quot;create_memo&quot; 란 id 를 가진 버튼을 한 번 더 자동으로 클릭되도록 하고 싶다. stackoverflow 에서는 다음과 같은 코드로 해결하라고 많은&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;hojak99.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;으흠 &lt;i&gt;&lt;b&gt;document.getElenmentById(&quot;이름&quot;).click();&lt;/b&gt;&lt;/i&gt; 을 이용하면 되는 것 같다.&lt;/p&gt;
&lt;p&gt;그럼 form에서 내 아이디를 넣고 check 후에 submit를 누르는 코드를 작성하면 되겠다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-21.PNG&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;471&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bX4PDY/btqSELRRcbE/s7KDkkHFtktNo3DFqO3EkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bX4PDY/btqSELRRcbE/s7KDkkHFtktNo3DFqO3EkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bX4PDY/btqSELRRcbE/s7KDkkHFtktNo3DFqO3EkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbX4PDY%2FbtqSELRRcbE%2Fs7KDkkHFtktNo3DFqO3EkK%2Fimg.png&quot; data-filename=&quot;1-21.PNG&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;471&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;자 과연...두근두근두근&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-19.PNG&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;445&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bhRAjw/btqSLGvbEWC/mlFB5a1t8HjIlc8Bvh8GO0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bhRAjw/btqSLGvbEWC/mlFB5a1t8HjIlc8Bvh8GO0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bhRAjw/btqSLGvbEWC/mlFB5a1t8HjIlc8Bvh8GO0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbhRAjw%2FbtqSLGvbEWC%2FmlFB5a1t8HjIlc8Bvh8GO0%2Fimg.png&quot; data-filename=&quot;1-19.PNG&quot; data-origin-width=&quot;653&quot; data-origin-height=&quot;445&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;앜ㅋㅋㅋㅋㅋ왜안됨&lt;/p&gt;
&lt;p&gt;다시 구글링을 하던중에 자동 버튼 클릭이 아닌 자동 제출이 있는것을 확인&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://m.blog.naver.com/PostView.nhn?blogId=parkcs84&amp;amp;logNo=40041399055&amp;amp;proxyReferer=https:%2F%2Fwww.google.com%2F&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;m.blog.naver.com/PostView.nhn?blogId=parkcs84&amp;amp;logNo=40041399055&amp;amp;proxyReferer=https:%2F%2Fwww.google.com%2F&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1609928166361&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;[javascript] 폼을 자동으로 submit하는 자바스크립트&quot; data-og-description=&quot;Method:document.[form이름].submit() 설명:html Form값을 보낸다.사용자의 입력 없이 자동으로 폼값을 ...&quot; data-og-host=&quot;blog.naver.com&quot; data-og-source-url=&quot;https://m.blog.naver.com/PostView.nhn?blogId=parkcs84&amp;amp;logNo=40041399055&amp;amp;proxyReferer=https:%2F%2Fwww.google.com%2F&quot; data-og-url=&quot;https://blog.naver.com/parkcs84/40041399055&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/bNWWNh/hyIPwhkWua/JCVllPlmXG092QRgZl1ONK/img.png?width=270&amp;amp;height=270&amp;amp;face=0_0_270_270&quot;&gt;&lt;a href=&quot;https://m.blog.naver.com/PostView.nhn?blogId=parkcs84&amp;amp;logNo=40041399055&amp;amp;proxyReferer=https:%2F%2Fwww.google.com%2F&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://m.blog.naver.com/PostView.nhn?blogId=parkcs84&amp;amp;logNo=40041399055&amp;amp;proxyReferer=https:%2F%2Fwww.google.com%2F&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/bNWWNh/hyIPwhkWua/JCVllPlmXG092QRgZl1ONK/img.png?width=270&amp;amp;height=270&amp;amp;face=0_0_270_270');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;[javascript] 폼을 자동으로 submit하는 자바스크립트&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;Method:document.[form이름].submit() 설명:html Form값을 보낸다.사용자의 입력 없이 자동으로 폼값을 ...&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;blog.naver.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;해보자..!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1-22.PNG&quot; data-origin-width=&quot;558&quot; data-origin-height=&quot;358&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bgyHNa/btqSNlRSS4t/E1QqoKP4cDv6hFPd1JkAWk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bgyHNa/btqSNlRSS4t/E1QqoKP4cDv6hFPd1JkAWk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bgyHNa/btqSNlRSS4t/E1QqoKP4cDv6hFPd1JkAWk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbgyHNa%2FbtqSNlRSS4t%2FE1QqoKP4cDv6hFPd1JkAWk%2Fimg.png&quot; data-filename=&quot;1-22.PNG&quot; data-origin-width=&quot;558&quot; data-origin-height=&quot;358&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;하...뭐가 문제일까 하는 순간&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ajsep.PNG&quot; data-origin-width=&quot;511&quot; data-origin-height=&quot;181&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cz6Jzv/btqSPGnVmxv/M9dAkOw8BdPfn7sgm8VhrK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cz6Jzv/btqSPGnVmxv/M9dAkOw8BdPfn7sgm8VhrK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cz6Jzv/btqSPGnVmxv/M9dAkOw8BdPfn7sgm8VhrK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcz6Jzv%2FbtqSPGnVmxv%2FM9dAkOw8BdPfn7sgm8VhrK%2Fimg.png&quot; data-filename=&quot;ajsep.PNG&quot; data-origin-width=&quot;511&quot; data-origin-height=&quot;181&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ private 들어가니까 깨져있다....대체 이거 뭔데 난 뭘한건데 ㅋㅋㅋㅋㅋㅋㅋㅋ&lt;/p&gt;
&lt;p&gt;여기서 &lt;u&gt;질문(get 방식 url을 넣는 방식으로는 깨지지 않는가?)&lt;/u&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;과제2 - &lt;span&gt;xss challenge : #1 ~ #5 &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;686&quot; data-origin-height=&quot;416&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bubyq6/btqSEKFupMQ/9VRx5K14Yf6qBBTiztqTL0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bubyq6/btqSEKFupMQ/9VRx5K14Yf6qBBTiztqTL0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bubyq6/btqSEKFupMQ/9VRx5K14Yf6qBBTiztqTL0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbubyq6%2FbtqSEKFupMQ%2F9VRx5K14Yf6qBBTiztqTL0%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;686&quot; data-origin-height=&quot;416&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오옹...쉽지&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;566&quot; data-origin-height=&quot;35&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bT6kEx/btqSQ49VBV0/k7No2BKbXpwaX1QqDKkL60/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bT6kEx/btqSQ49VBV0/k7No2BKbXpwaX1QqDKkL60/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bT6kEx/btqSQ49VBV0/k7No2BKbXpwaX1QqDKkL60/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbT6kEx%2FbtqSQ49VBV0%2Fk7No2BKbXpwaX1QqDKkL60%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;566&quot; data-origin-height=&quot;35&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;짜잔&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;650&quot; data-origin-height=&quot;323&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/tj0i5/btqSGi9SyvG/cuetxqT18byCsRU0MiOY9K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/tj0i5/btqSGi9SyvG/cuetxqT18byCsRU0MiOY9K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/tj0i5/btqSGi9SyvG/cuetxqT18byCsRU0MiOY9K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Ftj0i5%2FbtqSGi9SyvG%2FcuetxqT18byCsRU0MiOY9K%2Fimg.png&quot; data-filename=&quot;3.PNG&quot; data-origin-width=&quot;650&quot; data-origin-height=&quot;323&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;2단계 으음....이전껄 넣어보자 짜잔!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;1411&quot; data-origin-height=&quot;503&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b6OyqC/btqSNlYIzCY/uSIdfopynrV4dLIbk5fw11/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b6OyqC/btqSNlYIzCY/uSIdfopynrV4dLIbk5fw11/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b6OyqC/btqSNlYIzCY/uSIdfopynrV4dLIbk5fw11/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb6OyqC%2FbtqSNlYIzCY%2FuSIdfopynrV4dLIbk5fw11%2Fimg.png&quot; data-filename=&quot;4.PNG&quot; data-origin-width=&quot;1411&quot; data-origin-height=&quot;503&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;안되네 코드를 보자.... 음.....딱히....도움 될만한게...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;738&quot; data-origin-height=&quot;256&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFTc1o/btqSIZWnfs8/yWVevK3u8X8lBx4EsLvCuK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFTc1o/btqSIZWnfs8/yWVevK3u8X8lBx4EsLvCuK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFTc1o/btqSIZWnfs8/yWVevK3u8X8lBx4EsLvCuK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFTc1o%2FbtqSIZWnfs8%2FyWVevK3u8X8lBx4EsLvCuK%2Fimg.png&quot; data-filename=&quot;5.PNG&quot; data-origin-width=&quot;738&quot; data-origin-height=&quot;256&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;힌트를 보니 현재 태그를 닫고 script 태그를 추가 하라고 한다&lt;/p&gt;
&lt;p&gt;그러다가 아...나 구글 자동 번역 켜져있지...꺼보니 close current tag and close the current tag and add script tag라고 나온다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;706&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rmOiy/btqSKMoZ2pT/AE1SiBRCiR7Ft1kknamekk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rmOiy/btqSKMoZ2pT/AE1SiBRCiR7Ft1kknamekk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rmOiy/btqSKMoZ2pT/AE1SiBRCiR7Ft1kknamekk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrmOiy%2FbtqSKMoZ2pT%2FAE1SiBRCiR7Ft1kknamekk%2Fimg.png&quot; data-filename=&quot;6.PNG&quot; data-origin-width=&quot;706&quot; data-origin-height=&quot;282&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;현재 태그는 대체 어떻게 닫는거야????? 시간이 없어서 여기까지 밖에 못했다...내일 다시 해봐야겠다...&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/6</guid>
      <comments>https://kim27y.tistory.com/6#entry6comment</comments>
      <pubDate>Wed, 6 Jan 2021 18:36:47 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 5주차 - XSS</title>
      <link>https://kim27y.tistory.com/5</link>
      <description>&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;XSS(Cross Site Scripting)&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 특정한 스크립트를 삽입하는 공격&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 웹에는 CSS, JS로 구성되어 있는데 JS를 공격하는 것&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 쿠키나 세션에 저장된 세션 아이디를 탈취하는 방법도 있음&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;=&amp;gt;한 쿠키에 모든 http 요청을 보내기 때문&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;가장 기본적인 공격법&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 게시글에다가 스크립트 코드를 작성하여 게시글을 들어가면 코드가 발동하도록 하는 것&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;다채로운 공격이 가능함 -&amp;gt; &amp;lt;a&amp;gt;나 &amp;lt;img&amp;gt;태그로 감싸서 우회로 공격 가능(링크,이미지 등)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;font-family: AppleSDGothicNeo-Regular, 'Malgun Gothic', '맑은 고딕', dotum, 돋움, sans-serif;&quot;&gt;아스키 코드를 이용한 공격법&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 코드를 아스키코드로 변환 후 공격&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;다른 공격법&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- IFRAME 태그 내에 직접 코드를 작성하여 보이지 않아도 코드가 실행되게끔 코드를 작성함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;Same Origin Policy&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 웹 브라우저를 통한 호스트에 요청 시 사용자 정보가 담긴 쿠키도 전송되므로 외부 리소스를 불러&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 오는 엘리먼트들을 자바스크립트를 이용하여 읽거나 변조 가능함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 이를 방지하기 위해 만든 정책 (서로 다른 오리진의 엘리먼트와 스크립트의 상호 작용을 제한함)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 오리진은 프로토콜, 포트, 호스트로 구성되어 있고 이들 중 하나라도 다르면 다른 오리진&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;SOP가 있을 때에도 리소스 공유하는 방법&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- postMessage =&amp;gt; 메시지를 주고 받기 위한 이벤트 핸들러&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- JSONP - 스크립트 태그를 이용하여 외부 자바스크립트 코드를 호출&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- Cross Origin Resource Sharing 헤더 =&amp;gt; HTTP 헤더로 다른 오리진이 허용하는 설정 등을 허용하는 요청을 보냄&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; =&amp;gt; HTTP, HTTPS와 같이 서로 다른 스킴을 사용하면 허용하지 않을 수 있음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;Reflected XSS&amp;nbsp;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 악성 스크립트를 사용자의 요청과 함께 전송하는 방법&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- Stored XSS와는 다르게 사용자의 요청이 있는 경우 전송되도록 형태를 짜야함 (링크 등으로)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;XSS 방어 방법&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- Server-side Mitigation =&amp;gt; HTML에서 사용하는 &amp;lt;&amp;gt;나 , 같은 특수문자를 태그로 인식하지 않도록 수정&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;gt; HTML을 써야할 경우 화이트리스트 필터링을 거침&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;&amp;gt; 사용자의 IP주소를 저장하여 현재 IP 주소와 계속해서 비교하는 방법도 있음(현재는 사용&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 하지 않음)&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- HTTPOnly Flag =&amp;gt; 서버측에서 응답 헤더에다가 Set-Cookie 헤더를 넣어서 쿠키 접근을 못하게 만듬&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- Content Security Policy =&amp;gt; 응답 헤더나 meta 태그에서 &lt;b&gt;&lt;i&gt;&lt;span&gt;Content-Security-Policy&lt;/span&gt;&lt;/i&gt;&lt;/b&gt;&lt;span&gt;로 선언하여 사용 가능&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;gt; CDN 서버가 해킹당할 경우 무력화될 수 있음&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;gt; 서버에서 생성한 nonce 값을 알아야하므로 XSS공격이 어려워짐&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;- X-XSS-Protection-Header =&amp;gt; 응답 헤더에 &lt;i&gt;&lt;b&gt;X-XSS-Protection: &amp;lt;값&amp;gt;&lt;/b&gt;&lt;/i&gt; 으로 선언하여 사용 가능&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;gt; 웹 브라우저 내의 XXS Filter를 활성화 할것인지를 판단 후 차단할지 안할지 결정&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;gt; Request 값과 Response를 비교하는 방법을 사용 -&amp;gt; Reflected XSS 공격을 막는데 용이&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;CSRF&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 사용자의 의도와 관계없이 다른 사이트에 HTTP 요청을 보내는 공격&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 이를 통해 해당 세션 쿠키를 가진 사람만 사용 가능한 기능을 요청 가능&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 보호법&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;=&amp;gt; 세션 쿠키를 사용하지 않고 커스텀 헤더를 사용하여 사용자를 인증함&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;=&amp;gt; 비밀번호 재기입, 자동가입문자 등 공격자가 모르는 파라미터를 추가함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;Open Redirect&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 사용자의 위치를 강제 이동 시키는 기능 중 하나&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- HTTP Response의 300번대 영역 혹은 자바스크립트를 통해 이동될 경우 공격&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 리다이렉트가 발생될 경우 경로에 공격자의 값을 함께 넣어 다른 url로 이동되도록 유도함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 보호법&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; =&amp;gt; 이동을 허용한 주소만 따로 저장하여 그곳만 이동 가능하도록 설정&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; =&amp;gt; 외부로 이동 시 사용자에게 경고메시지를 띄우는 방법도 있음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;Click Jacking&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 화면 출력에 영향을 미치는 HTML, JS 등을 이용하여 클릭을 유도하는 방법&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 사진에다가 투명도를 이용하여 다른 링크를 집어넣는다거나 하는 방법&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 이는 iframe 태그가 웹 브라우저 상에서는 더 앞에 있기 때문에 사용자가 보는 페이지와 실제가 차이가 있기 때문&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 보호법&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; =&amp;gt;&lt;span&gt; X-Frame-Option : 응답 헤더로 URL 이동을 차단하는 것&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&lt;span&gt;&lt;span style=&quot;color: #333333;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; =&amp;gt; frame-ancestors : CSP 지시어로 값 설정, 모든 parent의 URL을 검사함(위보다 많이 쓰임)&lt;span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #ffffff;&quot;&gt;fh: &amp;lt;지시어&amp;gt;; ...'''fsd-XS&lt;/span&gt;&lt;span style=&quot;color: #ffffff;&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제1 - &lt;span&gt;xssgame 1번&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;902&quot; data-origin-height=&quot;748&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/78wkv/btqSLHmodpM/QhG7CX7dOCrckNJV0oMtF1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/78wkv/btqSLHmodpM/QhG7CX7dOCrckNJV0oMtF1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/78wkv/btqSLHmodpM/QhG7CX7dOCrckNJV0oMtF1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F78wkv%2FbtqSLHmodpM%2FQhG7CX7dOCrckNJV0oMtF1%2Fimg.png&quot; data-filename=&quot;1.PNG&quot; data-origin-width=&quot;902&quot; data-origin-height=&quot;748&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오오 게임같당 대충 해석하자면(사실 해석 안하고 구글 번역기 썼어요) alert 터트리기만 하면 된다는 것! search 안에 간단히 &lt;i&gt;&lt;b&gt;&amp;lt;script&amp;gt;alert();&amp;lt;/script&amp;gt;&lt;/b&gt;&lt;/i&gt; 만 넣으면 될 거 같다&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;944&quot; data-origin-height=&quot;732&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GpAHh/btqSsQltlA0/XBZz3rCRRSokR1KXOQSv8k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GpAHh/btqSsQltlA0/XBZz3rCRRSokR1KXOQSv8k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GpAHh/btqSsQltlA0/XBZz3rCRRSokR1KXOQSv8k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGpAHh%2FbtqSsQltlA0%2FXBZz3rCRRSokR1KXOQSv8k%2Fimg.png&quot; data-filename=&quot;2.PNG&quot; data-origin-width=&quot;944&quot; data-origin-height=&quot;732&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;헤헤&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #333333;&quot;&gt;과제2 -&lt;span&gt;&amp;nbsp;&lt;/span&gt;&lt;/span&gt;&lt;span style=&quot;color: #333333;&quot;&gt;xssgame 2번&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-1.PNG&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;749&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bo8zdu/btqSASXihTO/UK1ASyoKZJ37l7JCsXdpl1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bo8zdu/btqSASXihTO/UK1ASyoKZJ37l7JCsXdpl1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bo8zdu/btqSASXihTO/UK1ASyoKZJ37l7JCsXdpl1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbo8zdu%2FbtqSASXihTO%2FUK1ASyoKZJ37l7JCsXdpl1%2Fimg.png&quot; data-filename=&quot;2-1.PNG&quot; data-origin-width=&quot;847&quot; data-origin-height=&quot;749&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다음 문제. 이번에는 페이스북과 같은 형식의 실시간 채팅? 같은거에다가 alert를 띄우는 거 같다.&lt;/p&gt;
&lt;p&gt;일단 안될걸 알면서도 막무가내로 alert를 집어넣어본다&lt;/p&gt;
&lt;p&gt;역시 안된다.&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-2.PNG&quot; data-origin-width=&quot;512&quot; data-origin-height=&quot;151&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UttXu/btqSIZVrao6/fsQlmdXpPUrqK0JTVRoVSk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UttXu/btqSIZVrao6/fsQlmdXpPUrqK0JTVRoVSk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UttXu/btqSIZVrao6/fsQlmdXpPUrqK0JTVRoVSk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUttXu%2FbtqSIZVrao6%2FfsQlmdXpPUrqK0JTVRoVSk%2Fimg.png&quot; data-filename=&quot;2-2.PNG&quot; data-origin-width=&quot;512&quot; data-origin-height=&quot;151&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;다음은 이미지 어....이렇게 하는게 맞나?&lt;/p&gt;
&lt;p&gt;될리가. 이미지 태그의 사용법을 까먹어서 내 블로그도 찾아보고 구글링도 해보았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-3.PNG&quot; data-origin-width=&quot;758&quot; data-origin-height=&quot;414&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/GNmXf/btqSGiATFCy/etVMWxwGgyG6JnydSVq4Kk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/GNmXf/btqSGiATFCy/etVMWxwGgyG6JnydSVq4Kk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/GNmXf/btqSGiATFCy/etVMWxwGgyG6JnydSVq4Kk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FGNmXf%2FbtqSGiATFCy%2FetVMWxwGgyG6JnydSVq4Kk%2Fimg.png&quot; data-filename=&quot;2-3.PNG&quot; data-origin-width=&quot;758&quot; data-origin-height=&quot;414&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;onerror 속성을 이용하면 된단다. 도전!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-4.PNG&quot; data-origin-width=&quot;669&quot; data-origin-height=&quot;696&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bU20K5/btqSIYa8cDL/RFKrSbdno4O6Yr52pwOrik/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bU20K5/btqSIYa8cDL/RFKrSbdno4O6Yr52pwOrik/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bU20K5/btqSIYa8cDL/RFKrSbdno4O6Yr52pwOrik/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbU20K5%2FbtqSIYa8cDL%2FRFKrSbdno4O6Yr52pwOrik%2Fimg.png&quot; data-filename=&quot;2-4.PNG&quot; data-origin-width=&quot;669&quot; data-origin-height=&quot;696&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오오오 됐다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-5.PNG&quot; data-origin-width=&quot;985&quot; data-origin-height=&quot;689&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bUwm0S/btqSKMO0x5s/XreocNJkttYinzv84Sfk41/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bUwm0S/btqSKMO0x5s/XreocNJkttYinzv84Sfk41/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bUwm0S/btqSKMO0x5s/XreocNJkttYinzv84Sfk41/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbUwm0S%2FbtqSKMO0x5s%2FXreocNJkttYinzv84Sfk41%2Fimg.png&quot; data-filename=&quot;2-5.PNG&quot; data-origin-width=&quot;985&quot; data-origin-height=&quot;689&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;하지만 클리어가 되지 않는다 아마 confirm을 써서 그런거 같다. 머리 없이 구글링 한거 따라만 하면 이렇게 된다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-6.PNG&quot; data-origin-width=&quot;862&quot; data-origin-height=&quot;446&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cqhU8A/btqSGjGzWYW/6UFcJIHDjKI21id6AzkcL0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cqhU8A/btqSGjGzWYW/6UFcJIHDjKI21id6AzkcL0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cqhU8A/btqSGjGzWYW/6UFcJIHDjKI21id6AzkcL0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcqhU8A%2FbtqSGjGzWYW%2F6UFcJIHDjKI21id6AzkcL0%2Fimg.png&quot; data-filename=&quot;2-6.PNG&quot; data-origin-width=&quot;862&quot; data-origin-height=&quot;446&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;confirm을 alert로 바꿔보았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;2-7.PNG&quot; data-origin-width=&quot;875&quot; data-origin-height=&quot;712&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xSBjI/btqSDvALDRg/oSsOmWPH8EqntKnCTHLEXk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xSBjI/btqSDvALDRg/oSsOmWPH8EqntKnCTHLEXk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xSBjI/btqSDvALDRg/oSsOmWPH8EqntKnCTHLEXk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxSBjI%2FbtqSDvALDRg%2FoSsOmWPH8EqntKnCTHLEXk%2Fimg.png&quot; data-filename=&quot;2-7.PNG&quot; data-origin-width=&quot;875&quot; data-origin-height=&quot;712&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;1 확인이 몇번 뜨고 나서(이전에 내가 쳤던 confirm때문인거 같다 문제에 나오는 힌트가 이런 의미였구나) 완료문구가 떴다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;크 역시 난(구글) 잘해&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #333333;&quot;&gt;과제3 -&lt;span&gt; &lt;span&gt;webhacking-kr old.23&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-1.PNG&quot; data-origin-width=&quot;648&quot; data-origin-height=&quot;330&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FKjrd/btqSxBIlAeH/hk2gnOYiWTs4h7NU5hm0y0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FKjrd/btqSxBIlAeH/hk2gnOYiWTs4h7NU5hm0y0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FKjrd/btqSxBIlAeH/hk2gnOYiWTs4h7NU5hm0y0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFKjrd%2FbtqSxBIlAeH%2Fhk2gnOYiWTs4h7NU5hm0y0%2Fimg.png&quot; data-filename=&quot;3-1.PNG&quot; data-origin-width=&quot;648&quot; data-origin-height=&quot;330&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;난 이 화면이 제일 좋아&lt;/p&gt;
&lt;p&gt;안될 걸 알면서도 넣어보는 alert&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-2.PNG&quot; data-origin-width=&quot;341&quot; data-origin-height=&quot;200&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/OLLWd/btqSKLCBgSy/tZWRpjf1kxluhf7WeT6hBK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/OLLWd/btqSKLCBgSy/tZWRpjf1kxluhf7WeT6hBK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/OLLWd/btqSKLCBgSy/tZWRpjf1kxluhf7WeT6hBK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FOLLWd%2FbtqSKLCBgSy%2FtZWRpjf1kxluhf7WeT6hBK%2Fimg.png&quot; data-filename=&quot;3-2.PNG&quot; data-origin-width=&quot;341&quot; data-origin-height=&quot;200&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;no hack 핵쓰지마라&lt;/p&gt;
&lt;p&gt;네&lt;/p&gt;
&lt;p&gt;음.....일단 코드를 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-3.PNG&quot; data-origin-width=&quot;497&quot; data-origin-height=&quot;444&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bbg6o4/btqSGigFYM6/3yQt3tQlRyTPJ9sZ6mQylk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bbg6o4/btqSGigFYM6/3yQt3tQlRyTPJ9sZ6mQylk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bbg6o4/btqSGigFYM6/3yQt3tQlRyTPJ9sZ6mQylk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbbg6o4%2FbtqSGigFYM6%2F3yQt3tQlRyTPJ9sZ6mQylk%2Fimg.png&quot; data-filename=&quot;3-3.PNG&quot; data-origin-width=&quot;497&quot; data-origin-height=&quot;444&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오....이건 아닌거 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-4.PNG&quot; data-origin-width=&quot;1257&quot; data-origin-height=&quot;763&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/6mZdy/btqSIZnxa0W/x9bcr5L5q1slQkzcvLZyvk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/6mZdy/btqSIZnxa0W/x9bcr5L5q1slQkzcvLZyvk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/6mZdy/btqSIZnxa0W/x9bcr5L5q1slQkzcvLZyvk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2F6mZdy%2FbtqSIZnxa0W%2Fx9bcr5L5q1slQkzcvLZyvk%2Fimg.png&quot; data-filename=&quot;3-4.PNG&quot; data-origin-width=&quot;1257&quot; data-origin-height=&quot;763&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;아 이때야말로 영상에서 배운 아스키 코드로 변환하여 XSS 공격을 하는 것을 써보는거야!&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;구글링으로 찾은 아스키코드 변환사이트&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #333333;&quot;&gt;헤헤 깼다&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-5.PNG&quot; data-origin-width=&quot;1190&quot; data-origin-height=&quot;241&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/MASdx/btqSxCtJoVx/qZ016nToj3sTfvA2Qq9R1K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/MASdx/btqSxCtJoVx/qZ016nToj3sTfvA2Qq9R1K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/MASdx/btqSxCtJoVx/qZ016nToj3sTfvA2Qq9R1K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FMASdx%2FbtqSxCtJoVx%2FqZ016nToj3sTfvA2Qq9R1K%2Fimg.png&quot; data-filename=&quot;3-5.PNG&quot; data-origin-width=&quot;1190&quot; data-origin-height=&quot;241&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어...아 url로 입력해야 하구나 저기 +되있는걸 보니까 ㅋㅋㅋ 아 난 또 뭐라고 ㅋㅋㅋ 어.....&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-6.PNG&quot; data-origin-width=&quot;1424&quot; data-origin-height=&quot;307&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dWSvqN/btqSIYa8uwl/MJZpv2KKXmiqADv1mn1Bl1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dWSvqN/btqSIYa8uwl/MJZpv2KKXmiqADv1mn1Bl1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dWSvqN/btqSIYa8uwl/MJZpv2KKXmiqADv1mn1Bl1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdWSvqN%2FbtqSIYa8uwl%2FMJZpv2KKXmiqADv1mn1Bl1%2Fimg.png&quot; data-filename=&quot;3-6.PNG&quot; data-origin-width=&quot;1424&quot; data-origin-height=&quot;307&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;어림도 없지!&lt;/p&gt;
&lt;p&gt;근데 잘 보니 url에 내가 친 적이 없는 %20? 이 엄청나게 많다&amp;nbsp;&lt;/p&gt;
&lt;p&gt;아마 url에서 특수문자를 별도로 처리하는 코드인것 같다&lt;/p&gt;
&lt;p&gt;그럼 저걸 이용해서 alert를 직접 입력 할 수 있지 않을까?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-8.PNG&quot; data-origin-width=&quot;1213&quot; data-origin-height=&quot;35&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xIKjy/btqSGjNl0wo/oM676XlyL9kGxbfFmXEvYk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xIKjy/btqSGjNl0wo/oM676XlyL9kGxbfFmXEvYk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xIKjy/btqSGjNl0wo/oM676XlyL9kGxbfFmXEvYk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxIKjy%2FbtqSGjNl0wo%2FoM676XlyL9kGxbfFmXEvYk%2Fimg.png&quot; data-filename=&quot;3-8.PNG&quot; data-origin-width=&quot;1213&quot; data-origin-height=&quot;35&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;휴....진짜 재밌는 노가다였어&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-9.PNG&quot; data-origin-width=&quot;1202&quot; data-origin-height=&quot;250&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/b3k7OB/btqSIZA4q9r/T9OOmTHkrjnDKI5T8bR3GK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/b3k7OB/btqSIZA4q9r/T9OOmTHkrjnDKI5T8bR3GK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/b3k7OB/btqSIZA4q9r/T9OOmTHkrjnDKI5T8bR3GK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fb3k7OB%2FbtqSIZA4q9r%2FT9OOmTHkrjnDKI5T8bR3GK%2Fimg.png&quot; data-filename=&quot;3-9.PNG&quot; data-origin-width=&quot;1202&quot; data-origin-height=&quot;250&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ아마 %20은 띄어쓰기를 처리하는 특수문자였나보다&lt;/p&gt;
&lt;p&gt;그럼....영어를 2개 이상 쓰면 안되는거 같으니 영어를 모두 특수문자 처리하면 되지 않을까?&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-12.PNG&quot; data-origin-width=&quot;947&quot; data-origin-height=&quot;557&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FLQPS/btqSIZumore/al8koZ31omBwJlzZYcbin1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FLQPS/btqSIZumore/al8koZ31omBwJlzZYcbin1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FLQPS/btqSIZumore/al8koZ31omBwJlzZYcbin1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFLQPS%2FbtqSIZumore%2Fal8koZ31omBwJlzZYcbin1%2Fimg.png&quot; data-filename=&quot;3-12.PNG&quot; data-origin-width=&quot;947&quot; data-origin-height=&quot;557&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;구글에서 찾은 url 인/디코더 이것을 이용해서 영어를 특수문자로 바꿔보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-13.PNG&quot; data-origin-width=&quot;412&quot; data-origin-height=&quot;144&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BT2jA/btqSpHWCrfE/aVkCWiecQl10Qpy570y77k/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BT2jA/btqSpHWCrfE/aVkCWiecQl10Qpy570y77k/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BT2jA/btqSpHWCrfE/aVkCWiecQl10Qpy570y77k/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBT2jA%2FbtqSpHWCrfE%2FaVkCWiecQl10Qpy570y77k%2Fimg.png&quot; data-filename=&quot;3-13.PNG&quot; data-origin-width=&quot;412&quot; data-origin-height=&quot;144&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ아나 어쩔 수 없지&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-14.PNG&quot; data-origin-width=&quot;232&quot; data-origin-height=&quot;540&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Tcv1m/btqSKNAn7Ws/nd341YHE0WXnKIbZoTQKhk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Tcv1m/btqSKNAn7Ws/nd341YHE0WXnKIbZoTQKhk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Tcv1m/btqSKNAn7Ws/nd341YHE0WXnKIbZoTQKhk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FTcv1m%2FbtqSKNAn7Ws%2Fnd341YHE0WXnKIbZoTQKhk%2Fimg.png&quot; data-filename=&quot;3-14.PNG&quot; data-origin-width=&quot;232&quot; data-origin-height=&quot;540&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;노가다 ON&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-15.PNG&quot; data-origin-width=&quot;299&quot; data-origin-height=&quot;60&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/BfnEV/btqSKM9jZ4V/3QuB6ccDlkDEIqblUDi9Tk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/BfnEV/btqSKM9jZ4V/3QuB6ccDlkDEIqblUDi9Tk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/BfnEV/btqSKM9jZ4V/3QuB6ccDlkDEIqblUDi9Tk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FBfnEV%2FbtqSKM9jZ4V%2F3QuB6ccDlkDEIqblUDi9Tk%2Fimg.png&quot; data-filename=&quot;3-15.PNG&quot; data-origin-width=&quot;299&quot; data-origin-height=&quot;60&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이게 바로 &amp;lt;script&amp;gt;alert(1);&amp;lt;/script&amp;gt; 입니다... 두근두근&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-17.PNG&quot; data-origin-width=&quot;788&quot; data-origin-height=&quot;423&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bf8vfp/btqSsRYX4n7/tjriWLRZmTFR3t7G4iAs50/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bf8vfp/btqSsRYX4n7/tjriWLRZmTFR3t7G4iAs50/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bf8vfp/btqSsRYX4n7/tjriWLRZmTFR3t7G4iAs50/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fbf8vfp%2FbtqSsRYX4n7%2FtjriWLRZmTFR3t7G4iAs50%2Fimg.png&quot; data-filename=&quot;3-17.PNG&quot; data-origin-width=&quot;788&quot; data-origin-height=&quot;423&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅋㅋㅋㅋ안해&lt;/p&gt;
&lt;p&gt;다시 한번 찾아보니 url에는 널 문자를 처리하는 특수 코드가 있다고 한다&lt;/p&gt;
&lt;p&gt;이름하야 '%00'&amp;nbsp;&lt;/p&gt;
&lt;p&gt;후...&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-18.PNG&quot; data-origin-width=&quot;1034&quot; data-origin-height=&quot;26&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FoOPM/btqSLGgI4lS/wGRAMrfIJQcsFVQ6LCZbkK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FoOPM/btqSLGgI4lS/wGRAMrfIJQcsFVQ6LCZbkK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FoOPM/btqSLGgI4lS/wGRAMrfIJQcsFVQ6LCZbkK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFoOPM%2FbtqSLGgI4lS%2FwGRAMrfIJQcsFVQ6LCZbkK%2Fimg.png&quot; data-filename=&quot;3-18.PNG&quot; data-origin-width=&quot;1034&quot; data-origin-height=&quot;26&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;직접 노가다를 뛴 모습&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-19.PNG&quot; data-origin-width=&quot;1196&quot; data-origin-height=&quot;444&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cWDRwg/btqSsQltRzq/uHuw2NabDg41fzKlt61UYK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cWDRwg/btqSsQltRzq/uHuw2NabDg41fzKlt61UYK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cWDRwg/btqSsQltRzq/uHuw2NabDg41fzKlt61UYK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcWDRwg%2FbtqSsQltRzq%2FuHuw2NabDg41fzKlt61UYK%2Fimg.png&quot; data-filename=&quot;3-19.PNG&quot; data-origin-width=&quot;1196&quot; data-origin-height=&quot;444&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오오옹오오오ㅗㅇ&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;3-20.PNG&quot; data-origin-width=&quot;358&quot; data-origin-height=&quot;167&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/mn77Z/btqSLIljkVC/mjJ7pFaLnjCNkfK8tQ1h4K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/mn77Z/btqSLIljkVC/mjJ7pFaLnjCNkfK8tQ1h4K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/mn77Z/btqSLIljkVC/mjJ7pFaLnjCNkfK8tQ1h4K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fmn77Z%2FbtqSLIljkVC%2FmjJ7pFaLnjCNkfK8tQ1h4K%2Fimg.png&quot; data-filename=&quot;3-20.PNG&quot; data-origin-width=&quot;358&quot; data-origin-height=&quot;167&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!!!!&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/5</guid>
      <comments>https://kim27y.tistory.com/5#entry5comment</comments>
      <pubDate>Mon, 4 Jan 2021 18:31:53 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 3주차 - JAVASCRIPT</title>
      <link>https://kim27y.tistory.com/4</link>
      <description>&lt;h3 id=&quot;SE-e5023421-6f2a-4d4e-8f7b-87ec19c8b51a&quot; data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자바스크립트 문장 작성&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p id=&quot;SE-86eba154-5a58-4ae6-aa3f-95a6cddd31bd&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- &lt;b&gt;&amp;lt;script type=&quot;text/javascript&quot;&amp;gt;&lt;/b&gt; 언어 &lt;b&gt;&amp;lt;/script&amp;gt;&lt;/b&gt;를 넣어서 구현&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-65c3ff84-3510-49cb-904e-918a0e144385&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- html 내에서 구현해야함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1ee48814-7783-432d-8744-7a1c99b1a9eb&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- &lt;b&gt;alert(1);&lt;/b&gt; =&amp;gt;1 경고창 띄우기&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ae63f665-6b55-41ff-ac7f-8e9e5eec602b&quot;&gt;&amp;nbsp; &amp;nbsp;-&lt;b&gt; &amp;lt;br /&amp;gt;&lt;/b&gt; -&amp;gt;html에서 줄바꿈을 의미&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp;- &lt;b&gt;document.write(&quot;내용&quot;)&lt;/b&gt; -&amp;gt;cout와 같음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 id=&quot;SE-26bce1ad-7956-424a-94f1-5af91ae8cb17&quot; data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;자바스크립트 숫자/문자&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p id=&quot;SE-5feb6659-2770-481e-ac55-30d379d54419&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- 콘솔에 &lt;b&gt;Math.(하고 싶은 함수)&lt;/b&gt; 를 이용하여 다른 언어처럼 숫자 표현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- 문자는 &quot;&quot; 와 '' 사이에 넣으면 됨&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;-&amp;nbsp; ' ' 사이에 '를 쓰고 싶으면 \'로 하면 됨&amp;nbsp; &lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- 개행 문자는 다른 언어와 같이 \n으로 함&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;변수&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- var로 시작함(생략 가능)&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;세미콜론&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &lt;/span&gt;&lt;span style=&quot;color: #000000;&quot;&gt;- 줄바뀜으로 ;를 생략 가능하지만 ;를 넣는게 좋음&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; - 줄바뀜을 하지 않는 경우 ;가 필수임&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;연산자&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- ===는 일치연산자로 값 뿐만 아니라 type, 표현값 또한 정확히 일치할 때만 true 반환&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;ex) 1 ==&quot;1&quot; -&amp;gt; true&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;/ 1===&quot;1&quot; -&amp;gt; false&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; null == undefined -&amp;gt; true / &lt;span style=&quot;color: #000000;&quot;&gt;&lt;span&gt;&amp;nbsp;&lt;/span&gt;null === undefined -&amp;gt; false&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; 0 === 0 -&amp;gt;true?!&amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp; &amp;nbsp;NaN === NaN -&amp;gt; false?!?! 신기&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;조건문&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp; &amp;nbsp;- false로 간주되는 데이터 형 중 신기한 것 : ' '(빈 문자열), undefined, null, NaN&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;함수&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt; &amp;nbsp;- function 데이터형으로 선언&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- 함수를 정의할 때 () 로 씌우고 함수 선언식으로 쓰면 익명함수 구현&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;배열&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- 선언은 변수와 같이 var형으로 선언 후 대괄호 내에 배열처럼 값을 집어넣으면 됨&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- 배열값을 alert 했을 경우 idx1,idx2,idx3 등으로 나타남&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;배열.push(값)&lt;/b&gt;&lt;/i&gt; 으로 배열값 추가 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;배열.unshift(값)&lt;/b&gt; &lt;/i&gt;으로 시작지점 추가 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- &lt;b&gt;&lt;i&gt;배열.splice(인덱스,지울값갯수,값들)&lt;/i&gt;&lt;/b&gt; 으로 중간시점 추가 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;배열.shift()&lt;/b&gt;&lt;/i&gt; 으로 첫 인덱스 값 삭제&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;배열.pop()&lt;/b&gt; &lt;/i&gt;으로 마지막 인덱스 값 삭제&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&amp;nbsp;-&lt;i&gt;&lt;b&gt; 배열.sort()&lt;/b&gt; &lt;/i&gt;로 정렬 가능, 괄호 내에 정렬 방법 집어넣기 가능&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;&lt;span style=&quot;color: #000000;&quot;&gt;&lt;span style=&quot;color: #000000;&quot;&gt;객체&lt;/span&gt;&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 데이터를 담아내는 컨테이너로서의 객체를 말함&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- var로 선언하되, 요소를 선언할 때 key : value 로 선언하며 { } 안에 집어 넣음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 값 뿐만 아니라 함수나 배열 등도 넣을 수 있음&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 또다른 방법으로는 idx 값으로 key, 대입값으로 value를 넣으면 됨&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;object[key]&lt;/b&gt; &lt;/i&gt;=&lt;i&gt;&lt;b&gt; object.key&lt;/b&gt;&lt;/i&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 반복문의 경우&lt;i&gt;&lt;b&gt; for (key in object) { 내부 }&lt;/b&gt;&lt;/i&gt; 로 선언함&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- &lt;i&gt;&lt;b&gt;&amp;lt;ul&amp;gt;&amp;lt;/ul&amp;gt;&lt;/b&gt;&lt;/i&gt; 와 &lt;i&gt;&lt;b&gt;&amp;lt;li&amp;gt;&amp;lt;/li&amp;gt;&lt;/b&gt;&lt;/i&gt;로 html과 자바스크립트를 같이 써서 표현도 가능&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;모듈&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&amp;nbsp;- 재사용 가능한 단위로 코드를 구획화 하여 만들어 놓은 것&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 재활용성, 유지보수성을 유지하기 쉽도록 사용&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 가장 쉬운 방법은 여러 파일로 분리하여 만드는 것&lt;/p&gt;
&lt;p&gt;&amp;nbsp;- 다른 파일과 연결하는 법은 html 헤드부에 &lt;i&gt;&lt;b&gt;&amp;lt;script src=&quot;파일명&quot;&amp;gt;&amp;lt;/script&amp;gt;&lt;/b&gt;&lt;/i&gt;로 선언 가능&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제1 - &lt;span&gt;javascript- source&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;asdasd.PNG&quot; data-origin-width=&quot;1421&quot; data-origin-height=&quot;595&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/HG3h4/btqSpG95SVX/cquqdtQJHMOPfFXFVgKuak/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/HG3h4/btqSpG95SVX/cquqdtQJHMOPfFXFVgKuak/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/HG3h4/btqSpG95SVX/cquqdtQJHMOPfFXFVgKuak/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FHG3h4%2FbtqSpG95SVX%2FcquqdtQJHMOPfFXFVgKuak%2Fimg.png&quot; data-filename=&quot;asdasd.PNG&quot; data-origin-width=&quot;1421&quot; data-origin-height=&quot;595&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;이전 과제와 동일한 방법으로 풀면 된다 비밀번호는 123456azerty&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;asdasd2.PNG&quot; data-origin-width=&quot;514&quot; data-origin-height=&quot;315&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AEoMf/btqSATALV6J/LuuKnCnXx6pAjGGK25kvSK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AEoMf/btqSATALV6J/LuuKnCnXx6pAjGGK25kvSK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AEoMf/btqSATALV6J/LuuKnCnXx6pAjGGK25kvSK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAEoMf%2FbtqSATALV6J%2FLuuKnCnXx6pAjGGK25kvSK%2Fimg.png&quot; data-filename=&quot;asdasd2.PNG&quot; data-origin-width=&quot;514&quot; data-origin-height=&quot;315&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ez!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제2 - &lt;span&gt;javascript- authentication 2&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa1.PNG&quot; data-origin-width=&quot;1432&quot; data-origin-height=&quot;785&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/um1lU/btqSmzXG4Zs/w4L9mzvSphar6y2qFqZ6rk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/um1lU/btqSmzXG4Zs/w4L9mzvSphar6y2qFqZ6rk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/um1lU/btqSmzXG4Zs/w4L9mzvSphar6y2qFqZ6rk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fum1lU%2FbtqSmzXG4Zs%2Fw4L9mzvSphar6y2qFqZ6rk%2Fimg.png&quot; data-filename=&quot;aaaaa1.PNG&quot; data-origin-width=&quot;1432&quot; data-origin-height=&quot;785&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;시작하자마자 개발자 도구를 열어보고 소스 코드를 확인해보았지만....30분을 뒤져 보고 구글링을 해도 나오지 않는다&lt;/p&gt;
&lt;p&gt;그러다가 아무거나 눌러보던 차에&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa2.PNG&quot; data-origin-width=&quot;563&quot; data-origin-height=&quot;332&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cmoKvJ/btqSxBtAvkB/2kti6zgHictGX6s0Fb61cK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cmoKvJ/btqSxBtAvkB/2kti6zgHictGX6s0Fb61cK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cmoKvJ/btqSxBtAvkB/2kti6zgHictGX6s0Fb61cK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcmoKvJ%2FbtqSxBtAvkB%2F2kti6zgHictGX6s0Fb61cK%2Fimg.png&quot; data-filename=&quot;aaaaa2.PNG&quot; data-origin-width=&quot;563&quot; data-origin-height=&quot;332&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;Sources 탭에 login.js가 있다. 그냥 라이브러리에서 제공하는 거겠지 하고 들여다 보는 순간&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa3.PNG&quot; data-origin-width=&quot;561&quot; data-origin-height=&quot;310&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ZBbZ6/btqSa9MytoK/DShUZ6ECMSMzVXxBjhNE71/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ZBbZ6/btqSa9MytoK/DShUZ6ECMSMzVXxBjhNE71/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ZBbZ6/btqSa9MytoK/DShUZ6ECMSMzVXxBjhNE71/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FZBbZ6%2FbtqSa9MytoK%2FDShUZ6ECMSMzVXxBjhNE71%2Fimg.png&quot; data-filename=&quot;aaaaa3.PNG&quot; data-origin-width=&quot;561&quot; data-origin-height=&quot;310&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 찾았다. if만 보고 TheUsername, ThePassword만 쳤다가&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa4.PNG&quot; data-origin-width=&quot;504&quot; data-origin-height=&quot;189&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bHoYhg/btqSjBat1iS/o6IMrBhGsIrYUcL7JNHyg0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bHoYhg/btqSjBat1iS/o6IMrBhGsIrYUcL7JNHyg0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bHoYhg/btqSjBat1iS/o6IMrBhGsIrYUcL7JNHyg0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbHoYhg%2FbtqSjBat1iS%2Fo6IMrBhGsIrYUcL7JNHyg0%2Fimg.png&quot; data-filename=&quot;aaaaa4.PNG&quot; data-origin-width=&quot;504&quot; data-origin-height=&quot;189&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;아코! 다시 보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa5.PNG&quot; data-origin-width=&quot;547&quot; data-origin-height=&quot;286&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xrOqV/btqSxCF13lr/l7E6A3D3KMZJKAH35fJx5K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xrOqV/btqSxCF13lr/l7E6A3D3KMZJKAH35fJx5K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xrOqV/btqSxCF13lr/l7E6A3D3KMZJKAH35fJx5K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxrOqV%2FbtqSxCF13lr%2Fl7E6A3D3KMZJKAH35fJx5K%2Fimg.png&quot; data-filename=&quot;aaaaa5.PNG&quot; data-origin-width=&quot;547&quot; data-origin-height=&quot;286&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;잘 들여다보면, TheLists 객체에 GOD:HIDDEN이 들어가있고, TheSplit 배열에 :을 구분자로 문자를 입력받았다&lt;/p&gt;
&lt;p&gt;따라서 TheLists[0]=GOD, TheLists[1]=HIDDEN이 되어 있을 테고 입력받은 아이디 비밀번호가 각 TheLists의 요소와 같으면 된다는 코드인 것 같다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa6.PNG&quot; data-origin-width=&quot;495&quot; data-origin-height=&quot;209&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/x4jPf/btqSgLK9TVL/t9HB2xnnD6ZbP7NK2SI9VK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/x4jPf/btqSgLK9TVL/t9HB2xnnD6ZbP7NK2SI9VK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/x4jPf/btqSgLK9TVL/t9HB2xnnD6ZbP7NK2SI9VK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fx4jPf%2FbtqSgLK9TVL%2Ft9HB2xnnD6ZbP7NK2SI9VK%2Fimg.png&quot; data-filename=&quot;aaaaa6.PNG&quot; data-origin-width=&quot;495&quot; data-origin-height=&quot;209&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;헤헤&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;aaaaa7.PNG&quot; data-origin-width=&quot;812&quot; data-origin-height=&quot;256&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bmP0sy/btqSduv7xZp/eg3nEkq6c420hPKv0RalR1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bmP0sy/btqSduv7xZp/eg3nEkq6c420hPKv0RalR1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bmP0sy/btqSduv7xZp/eg3nEkq6c420hPKv0RalR1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbmP0sy%2FbtqSduv7xZp%2Feg3nEkq6c420hPKv0RalR1%2Fimg.png&quot; data-filename=&quot;aaaaa7.PNG&quot; data-origin-width=&quot;812&quot; data-origin-height=&quot;256&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;완료!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제3 - &lt;span&gt;webhacking.kr- 14&lt;/span&gt;&lt;span&gt;번&lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-origin-width=&quot;457&quot; data-origin-height=&quot;659&quot; data-filename=&quot;bbbbb1.PNG&quot; width=&quot;430&quot; height=&quot;NaN&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/rL27F/btqSpGbal54/en3MoTQ2YfSZRyBfIcxpGk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/rL27F/btqSpGbal54/en3MoTQ2YfSZRyBfIcxpGk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/rL27F/btqSpGbal54/en3MoTQ2YfSZRyBfIcxpGk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FrL27F%2FbtqSpGbal54%2Fen3MoTQ2YfSZRyBfIcxpGk%2Fimg.png&quot; data-origin-width=&quot;457&quot; data-origin-height=&quot;659&quot; data-filename=&quot;bbbbb1.PNG&quot; width=&quot;430&quot; height=&quot;NaN&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;심신이 안정되는 검은 화면&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;bbbbb2.PNG&quot; data-origin-width=&quot;571&quot; data-origin-height=&quot;494&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/codSBx/btqSbaSfUKE/TuB8m9G4byz3lGjbBPbkEk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/codSBx/btqSbaSfUKE/TuB8m9G4byz3lGjbBPbkEk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/codSBx/btqSbaSfUKE/TuB8m9G4byz3lGjbBPbkEk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcodSBx%2FbtqSbaSfUKE%2FTuB8m9G4byz3lGjbBPbkEk%2Fimg.png&quot; data-filename=&quot;bbbbb2.PNG&quot; data-origin-width=&quot;571&quot; data-origin-height=&quot;494&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;소스코드 &amp;lt;script&amp;gt; 부분을 보면 ul변수에 해당 문서의 URL(&lt;a href=&quot;https://webhacking.kr/challenge/js-1/&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;webhacking.kr/challenge/js-1/&lt;/a&gt;)을 집어넣고&lt;/p&gt;
&lt;p&gt;또다시 indexOf 메소드를 이용하여 .kr의 시작인덱스를 넣는다(18) (자바스크립트의 변수는 처음엔 string으로 넣고 다음엔 int형으로도 넣을수 있나보다 엄청 편리하네)&lt;/p&gt;
&lt;p&gt;ul=18*30 = 540 이므로 540을 넣으면 되겠군&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;bbbbb3.PNG&quot; data-origin-width=&quot;1139&quot; data-origin-height=&quot;335&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/AJAiL/btqSsSh75mH/uqkUO01dWbZrKHcAmPkhZk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/AJAiL/btqSsSh75mH/uqkUO01dWbZrKHcAmPkhZk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/AJAiL/btqSsSh75mH/uqkUO01dWbZrKHcAmPkhZk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FAJAiL%2FbtqSsSh75mH%2FuqkUO01dWbZrKHcAmPkhZk%2Fimg.png&quot; data-filename=&quot;bbbbb3.PNG&quot; data-origin-width=&quot;1139&quot; data-origin-height=&quot;335&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;로그인하래&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;bbbbb4.PNG&quot; data-origin-width=&quot;967&quot; data-origin-height=&quot;250&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/FfkNC/btqSsSblcem/W5bvaej44qNdPyEuGXAja0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/FfkNC/btqSsSblcem/W5bvaej44qNdPyEuGXAja0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/FfkNC/btqSsSblcem/W5bvaej44qNdPyEuGXAja0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FFfkNC%2FbtqSsSblcem%2FW5bvaej44qNdPyEuGXAja0%2Fimg.png&quot; data-filename=&quot;bbbbb4.PNG&quot; data-origin-width=&quot;967&quot; data-origin-height=&quot;250&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;로그인 하니까 완료!!!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;h3 data-ke-size=&quot;size23&quot;&gt;&lt;b&gt;과제4 - &lt;span&gt;webhacking.kr - 15&lt;/span&gt;&lt;span&gt;번 &lt;/span&gt;&lt;/b&gt;&lt;/h3&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc1.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;158&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/QE7Vs/btqSjBuI4dx/Ls6bwaFi2tZUsFoSGoWHOk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/QE7Vs/btqSjBuI4dx/Ls6bwaFi2tZUsFoSGoWHOk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/QE7Vs/btqSjBuI4dx/Ls6bwaFi2tZUsFoSGoWHOk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FQE7Vs%2FbtqSjBuI4dx%2FLs6bwaFi2tZUsFoSGoWHOk%2Fimg.png&quot; data-filename=&quot;ccccc1.PNG&quot; data-origin-width=&quot;484&quot; data-origin-height=&quot;158&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오 로그인이 안되어있군...했지만 로그인이 되어있다&lt;/p&gt;
&lt;p&gt;소스 코드를 확인하고....(안나옴) 새로고침을 해보고...(안됨) 10분을 붙잡다가 다시 과제hwp파일을 보니&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;z.PNG&quot; data-origin-width=&quot;525&quot; data-origin-height=&quot;50&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/puGcz/btqSxCF260L/etMKfbJ17QoHKkEHPdrtbk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/puGcz/btqSxCF260L/etMKfbJ17QoHKkEHPdrtbk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/puGcz/btqSxCF260L/etMKfbJ17QoHKkEHPdrtbk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FpuGcz%2FbtqSxCF260L%2FetMKfbJ17QoHKkEHPdrtbk%2Fimg.png&quot; data-filename=&quot;z.PNG&quot; data-origin-width=&quot;525&quot; data-origin-height=&quot;50&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;ㅇㅎ&lt;/p&gt;
&lt;p&gt;burp suite를 켜보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc2.PNG&quot; data-origin-width=&quot;842&quot; data-origin-height=&quot;589&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/CK51h/btqSsQklMCc/n8TWRHVKPH9fwoJArdOTUk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/CK51h/btqSsQklMCc/n8TWRHVKPH9fwoJArdOTUk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/CK51h/btqSsQklMCc/n8TWRHVKPH9fwoJArdOTUk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCK51h%2FbtqSsQklMCc%2Fn8TWRHVKPH9fwoJArdOTUk%2Fimg.png&quot; data-filename=&quot;ccccc2.PNG&quot; data-origin-width=&quot;842&quot; data-origin-height=&quot;589&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오....일단 Next&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc3.PNG&quot; data-origin-width=&quot;838&quot; data-origin-height=&quot;599&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dORI58/btqSDvsQZPy/SJKRwZy22kkaxPdWjKKvKk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dORI58/btqSDvsQZPy/SJKRwZy22kkaxPdWjKKvKk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dORI58/btqSDvsQZPy/SJKRwZy22kkaxPdWjKKvKk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdORI58%2FbtqSDvsQZPy%2FSJKRwZy22kkaxPdWjKKvKk%2Fimg.png&quot; data-filename=&quot;ccccc3.PNG&quot; data-origin-width=&quot;838&quot; data-origin-height=&quot;599&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오...일단 start&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc4.PNG&quot; data-origin-width=&quot;1265&quot; data-origin-height=&quot;820&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dnJS7n/btqSjBuJfff/stpFJ10Iv8X1KKgUI3ZCA1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dnJS7n/btqSjBuJfff/stpFJ10Iv8X1KKgUI3ZCA1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dnJS7n/btqSjBuJfff/stpFJ10Iv8X1KKgUI3ZCA1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdnJS7n%2FbtqSjBuJfff%2FstpFJ10Iv8X1KKgUI3ZCA1%2Fimg.png&quot; data-filename=&quot;ccccc4.PNG&quot; data-origin-width=&quot;1265&quot; data-origin-height=&quot;820&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오.....일단 프록시&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc5.PNG&quot; data-origin-width=&quot;1256&quot; data-origin-height=&quot;812&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bAU26i/btqSgMJ2d9I/mkwHMZxdKdKFqxGtluupKK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bAU26i/btqSgMJ2d9I/mkwHMZxdKdKFqxGtluupKK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bAU26i/btqSgMJ2d9I/mkwHMZxdKdKFqxGtluupKK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbAU26i%2FbtqSgMJ2d9I%2FmkwHMZxdKdKFqxGtluupKK%2Fimg.png&quot; data-filename=&quot;ccccc5.PNG&quot; data-origin-width=&quot;1256&quot; data-origin-height=&quot;812&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오...... Open Browser을 눌러서 과제 URL로 들어가 보았다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc6.PNG&quot; data-origin-width=&quot;1126&quot; data-origin-height=&quot;504&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Lyrwe/btqSxB1rGrs/C9wCySkxhYXY1LN2NtkhS0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Lyrwe/btqSxB1rGrs/C9wCySkxhYXY1LN2NtkhS0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Lyrwe/btqSxB1rGrs/C9wCySkxhYXY1LN2NtkhS0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FLyrwe%2FbtqSxB1rGrs%2FC9wCySkxhYXY1LN2NtkhS0%2Fimg.png&quot; data-filename=&quot;ccccc6.PNG&quot; data-origin-width=&quot;1126&quot; data-origin-height=&quot;504&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오...뭔가 되나 싶다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc7.PNG&quot; data-origin-width=&quot;1013&quot; data-origin-height=&quot;833&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/dPvXCe/btqSjBnXrA2/PKwLK5PsIAbuIkSZrTlud0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/dPvXCe/btqSjBnXrA2/PKwLK5PsIAbuIkSZrTlud0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/dPvXCe/btqSjBnXrA2/PKwLK5PsIAbuIkSZrTlud0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FdPvXCe%2FbtqSjBnXrA2%2FPKwLK5PsIAbuIkSZrTlud0%2Fimg.png&quot; data-filename=&quot;ccccc7.PNG&quot; data-origin-width=&quot;1013&quot; data-origin-height=&quot;833&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;일단 intercept 온을 하니 브라우저가 안들어가진다&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc8.PNG&quot; data-origin-width=&quot;1253&quot; data-origin-height=&quot;660&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/c79kTs/btqSdu3Z4Wf/EcahN5Tj8QjJOzzFRIrAO0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/c79kTs/btqSdu3Z4Wf/EcahN5Tj8QjJOzzFRIrAO0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/c79kTs/btqSdu3Z4Wf/EcahN5Tj8QjJOzzFRIrAO0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fc79kTs%2FbtqSdu3Z4Wf%2FEcahN5Tj8QjJOzzFRIrAO0%2Fimg.png&quot; data-filename=&quot;ccccc8.PNG&quot; data-origin-width=&quot;1253&quot; data-origin-height=&quot;660&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;암만 찾아봐도 모르겠다...구글링 온!&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;https://joont.tistory.com/170&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot;&gt;joont.tistory.com/170&lt;/a&gt;&lt;/p&gt;
&lt;figure id=&quot;og_1609729853345&quot; contenteditable=&quot;false&quot; data-ke-type=&quot;opengraph&quot; data-og-type=&quot;article&quot; data-og-title=&quot;Burp Suite 사용법&quot; data-og-description=&quot;이번에는 웹 애플리케이션 테스트로 자주 사용하는 웹 프록시 툴인 BurpSuite에 대해 알아보겠습니다. 프록시란 대리,대리인이라는 사전적 의미를 가지고 있듯이, 프록시 서버를 이용하면 최종 목&quot; data-og-host=&quot;joont.tistory.com&quot; data-og-source-url=&quot;https://joont.tistory.com/170&quot; data-og-url=&quot;https://joont.tistory.com/170&quot; data-og-image=&quot;https://scrap.kakaocdn.net/dn/haXwr/hyIOfTUpo1/cUUGbDRJqGDjfe6YaVc8OK/img.jpg?width=550&amp;amp;height=130&amp;amp;face=0_0_550_130,https://scrap.kakaocdn.net/dn/vi6XB/hyIOdPlJFf/n9HaWsO13i0SzScQTNePmk/img.jpg?width=550&amp;amp;height=130&amp;amp;face=0_0_550_130,https://scrap.kakaocdn.net/dn/s92fv/hyIOd9DYm5/xLX0crbPzZFXhbpTbfFcck/img.jpg?width=806&amp;amp;height=813&amp;amp;face=0_0_806_813&quot;&gt;&lt;a href=&quot;https://joont.tistory.com/170&quot; target=&quot;_blank&quot; rel=&quot;noopener&quot; data-source-url=&quot;https://joont.tistory.com/170&quot;&gt;
&lt;div class=&quot;og-image&quot; style=&quot;background-image: url('https://scrap.kakaocdn.net/dn/haXwr/hyIOfTUpo1/cUUGbDRJqGDjfe6YaVc8OK/img.jpg?width=550&amp;amp;height=130&amp;amp;face=0_0_550_130,https://scrap.kakaocdn.net/dn/vi6XB/hyIOdPlJFf/n9HaWsO13i0SzScQTNePmk/img.jpg?width=550&amp;amp;height=130&amp;amp;face=0_0_550_130,https://scrap.kakaocdn.net/dn/s92fv/hyIOd9DYm5/xLX0crbPzZFXhbpTbfFcck/img.jpg?width=806&amp;amp;height=813&amp;amp;face=0_0_806_813');&quot;&gt;&amp;nbsp;&lt;/div&gt;
&lt;div class=&quot;og-text&quot;&gt;
&lt;p class=&quot;og-title&quot;&gt;Burp Suite 사용법&lt;/p&gt;
&lt;p class=&quot;og-desc&quot;&gt;이번에는 웹 애플리케이션 테스트로 자주 사용하는 웹 프록시 툴인 BurpSuite에 대해 알아보겠습니다. 프록시란 대리,대리인이라는 사전적 의미를 가지고 있듯이, 프록시 서버를 이용하면 최종 목&lt;/p&gt;
&lt;p class=&quot;og-host&quot;&gt;joont.tistory.com&lt;/p&gt;
&lt;/div&gt;
&lt;/a&gt;&lt;/figure&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc9.PNG&quot; data-origin-width=&quot;689&quot; data-origin-height=&quot;685&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bxAGzu/btqSsSbmZs3/M9SmHF4aZDcpjaCDGtZx00/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bxAGzu/btqSsSbmZs3/M9SmHF4aZDcpjaCDGtZx00/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bxAGzu/btqSsSbmZs3/M9SmHF4aZDcpjaCDGtZx00/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbxAGzu%2FbtqSsSbmZs3%2FM9SmHF4aZDcpjaCDGtZx00%2Fimg.png&quot; data-filename=&quot;ccccc9.PNG&quot; data-origin-width=&quot;689&quot; data-origin-height=&quot;685&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;위 블로그처럼 설정하고 프록시를 돌리니 이런 무서운 경고가 뜬다 ㄷㄷㄷㄷ해킹무서워&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc10.PNG&quot; data-origin-width=&quot;774&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/d7z3Te/btqSbadFbgI/7SMQ1aEFJPlZpmZmABpdh1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/d7z3Te/btqSbadFbgI/7SMQ1aEFJPlZpmZmABpdh1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/d7z3Te/btqSbadFbgI/7SMQ1aEFJPlZpmZmABpdh1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fd7z3Te%2FbtqSbadFbgI%2F7SMQ1aEFJPlZpmZmABpdh1%2Fimg.png&quot; data-filename=&quot;ccccc10.PNG&quot; data-origin-width=&quot;774&quot; data-origin-height=&quot;571&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;뽀워드를 열심히 누르다 보니 이런 코드가 뜬다&lt;/p&gt;
&lt;p&gt;경고 경고가 뜨고 뒤페이지로 돌아가는 코드가 있으니 뒤페이지로 돌아가는 코드만 지우고 뽀와드를 눌러보자&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc11.PNG&quot; data-origin-width=&quot;678&quot; data-origin-height=&quot;623&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cW9gYm/btqSsRQ4mho/Q4gAMia7a6w1xwyikFWe8K/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cW9gYm/btqSsRQ4mho/Q4gAMia7a6w1xwyikFWe8K/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cW9gYm/btqSsRQ4mho/Q4gAMia7a6w1xwyikFWe8K/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcW9gYm%2FbtqSsRQ4mho%2FQ4gAMia7a6w1xwyikFWe8K%2Fimg.png&quot; data-filename=&quot;ccccc11.PNG&quot; data-origin-width=&quot;678&quot; data-origin-height=&quot;623&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;오오오&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-filename=&quot;ccccc12.PNG&quot; data-origin-width=&quot;316&quot; data-origin-height=&quot;63&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/bFlSVv/btqSdtYkwAR/cC0w0Em8uiE0UYVin1k191/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/bFlSVv/btqSdtYkwAR/cC0w0Em8uiE0UYVin1k191/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/bFlSVv/btqSdtYkwAR/cC0w0Em8uiE0UYVin1k191/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FbFlSVv%2FbtqSdtYkwAR%2FcC0w0Em8uiE0UYVin1k191%2Fimg.png&quot; data-filename=&quot;ccccc12.PNG&quot; data-origin-width=&quot;316&quot; data-origin-height=&quot;63&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p&gt;성공! 힘들었던 과제다&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/4</guid>
      <comments>https://kim27y.tistory.com/4#entry4comment</comments>
      <pubDate>Mon, 4 Jan 2021 12:33:59 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 2주차 - HTML</title>
      <link>https://kim27y.tistory.com/3</link>
      <description>&lt;p id=&quot;SE-28f0d764-de21-47c7-bf0a-8fa97e3c359a&quot;&gt;&lt;span&gt;HTML&lt;/span&gt;&lt;span&gt; : hyper text markup language - 하이퍼텍스트(링크)를 특징으로 하는 마크업 형식의 언어&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bdccaae5-3fd8-4699-96f0-01c255b46f89&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-18021b12-00e7-4380-8067-06978b8f8921&quot;&gt;&lt;span&gt;HRML의 역사: GML -&amp;gt; SGML -&amp;gt; SGMLguid&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-22fd5b60-8251-450a-8227-f5a5be486f47&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d0637e3b-6869-4f8c-8c1b-d51e9afbf624&quot;&gt;&lt;span&gt;DOCTYPE&lt;/span&gt;&lt;span&gt; - 자신이 작성한 HTML 코드가 어떤 방식인지 알려주는 문자&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cb02642e-d7e5-4e3d-ba9a-0a151226f58f&quot;&gt;&lt;span&gt;(ex) XHTML ~ 등등&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4681cff5-f7f1-4acf-a2a7-25722482bda4&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-49da5c47-4be8-41a6-849c-933f4a1520ce&quot;&gt;&lt;span&gt;&lt;b&gt;태그&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b82d624e-f7ee-4b4e-a5d7-086659c39099&quot;&gt;&lt;span&gt;전체태그는&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;html&amp;gt; &amp;lt;/html&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;로 감쌈&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-733fc3ec-09ba-4e8c-9501-09e533c1be48&quot;&gt;&lt;span&gt;문서 태그&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1956f87f-e5ed-4115-9762-6502cd05543e&quot;&gt;&lt;span&gt;문서 태그는 &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;head&amp;gt; &amp;lt;/head&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;로 감쌈&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-af266bc6-ae6e-4857-bb35-a25a6a90b485&quot;&gt;&lt;span&gt;타이틀: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;title&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 타이틀&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;/title&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-323cd1f8-2419-4534-bcca-a02e6fdec751&quot;&gt;&lt;span&gt;&lt;b&gt;&amp;lt;meta charset=&quot;utf-8&quot;&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 한글 깨지지 않기 위해 넣는 것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f75f3394-3a8f-4600-8a43-405ca2c23bbc&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ae1ab618-3b08-4398-bc1c-26729bb35d27&quot;&gt;&lt;span&gt;&lt;b&gt;​&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e66c7cec-5c53-43e3-98da-7f33b83c3f69&quot;&gt;&lt;span&gt;&lt;b&gt;본문 태그&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b172986f-4de6-425a-8b9d-221485a80760&quot;&gt;&lt;span&gt;본문 태그는 &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;body&amp;gt; &amp;lt;/body&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;태그로 감쌈&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f497c733-6418-4407-818d-9a5ea971f898&quot;&gt;&lt;span&gt;텍스트 강조&lt;/span&gt;&lt;span&gt; :&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;strong&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;내용&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/strong&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ecfbc03f-d89e-4637-b395-1ea345fe564d&quot;&gt;&lt;span&gt;제목(헤딩)&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;h1&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;제목&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/h1&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; -&amp;gt; 굵고 큰 글자, 자동 줄바꿈&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cdd47a11-53e7-4357-baf0-4a142e236295&quot;&gt;&lt;span&gt;소제목&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;h2&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;소제목&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/h2&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-04b5cdfd-23b3-482c-bb0f-f08a19f01d39&quot;&gt;&lt;span&gt;링크&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;a&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;링크&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/a&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e5313a44-06a2-49fe-b0d8-d7f62c4b8cfc&quot;&gt;&lt;span&gt;&lt;b&gt;&amp;lt;li&amp;gt;&amp;lt;/li&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-11626a48-1119-45a0-8386-043cad323c0a&quot;&gt;&lt;span&gt;그룹핑&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;ul&amp;gt;&amp;lt;/ul&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; -&amp;gt; 태그 안에 태그가 있을 수 있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6f8730f7-a321-490e-9911-722694a42d27&quot;&gt;&lt;span&gt;숫자 순서 그룹핑: &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;ol&amp;gt;&amp;lt;/ol&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;-&amp;gt; 태그 안에 태그가 있을 수 있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2acb3202-9a5e-4571-bbb6-73cb1d1cb312&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1f0c27c1-c1e6-42b0-93cc-5674803cfe05&quot;&gt;&lt;span&gt;&lt;b&gt;속성&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-8cfc9c49-a212-424e-a3a5-ff9588b317a3&quot;&gt;&lt;span&gt;&lt;b&gt;href=&quot;링크주소&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ae60e13c-9a83-48ff-9c07-bad5e6c0ed20&quot;&gt;&lt;span&gt;새 탭에서 열기&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;target=&quot;_blank&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-745c22a9-e544-4d70-864a-40516f8b79aa&quot;&gt;&lt;span&gt;마우스로 미리보기&lt;/span&gt;&lt;span&gt;: &lt;/span&gt;&lt;span&gt;&lt;b&gt;title=&quot;제목&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-600085b4-701f-4bab-a734-9afb7a3397e3&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-52343400-ea1c-4047-8244-480b6ce04179&quot;&gt;&lt;span&gt;&lt;b&gt;이외 태그&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7909abd7-0af6-48aa-8f69-f05a84932b8c&quot;&gt;&lt;span&gt;P태그&lt;/span&gt;&lt;span&gt; : 단락을 나누는 태그&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1671ab80-141d-489f-bd1c-5b0a22efeef5&quot;&gt;&lt;span&gt; -줄바꿈과 여백을 통해 구분&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d9333446-14f9-4db4-a3a5-1f4f192c138c&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;p&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;단락&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/p&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;로 구분&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f31ddc67-7a51-40d0-8781-7285961490ba&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;br&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;을 이용하여 단락 간 줄바꿈 조절 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9c452a7d-b831-41b6-bb73-24cdf81faaf9&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;br&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 두번 사용하면 완전 p태그와 모양은 같음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4d1d80a3-a5a6-4ef1-b539-22240ee25da8&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ed2c73f4-c63b-468d-b301-e0d404b2ced5&quot;&gt;&lt;span&gt;이미지태그&lt;/span&gt;&lt;span&gt;: 이미지를 불러오는 태그&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-af7d2152-308b-4786-8cc7-30f5cac78dfb&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;img src=&quot;이름&quot;&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-dfb727dc-5536-4055-801b-6293eb6c21ec&quot;&gt;&lt;span&gt; -크기 변경은 속성으로 &lt;/span&gt;&lt;span&gt;&lt;b&gt;width=&quot;크기&quot; height=&quot;높이&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b8dc5d00-43f9-4ed9-9dbb-c36c64e29499&quot;&gt;&lt;span&gt; - 엑박에 뜨는 이미지 이름 &lt;/span&gt;&lt;span&gt;&lt;b&gt;alt=&quot;이름&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-11e78d02-c108-42fe-9c63-3c5e8e10caf4&quot;&gt;&lt;span&gt; - 마우스에 대면 나오는 이름 &lt;/span&gt;&lt;span&gt;&lt;b&gt;title=&quot;이름&quot;&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f5d39f5c-2fcf-414d-bd0d-4b75c8b22923&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-8f02c936-b5cb-49c0-b052-63adc223d305&quot;&gt;&lt;span&gt;form(폼)&lt;/span&gt;&lt;span&gt;: 사용자가 입력한 정보를 서버로 전송할 때 쓰는 것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1812fbde-9e39-41e0-a064-03be97293e6e&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;form&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;형식&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/form&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 으로 만들고 안을 구성하면 됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9c3d6816-7bc6-42f6-86c4-2f7874690ed8&quot;&gt;&lt;span&gt; - &lt;/span&gt;&lt;span&gt;&lt;b&gt;input type=&quot;타입&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;으로 문구박스(컨트롤,필드)를 만들 수 있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-565a5b7a-3ca2-4b85-ab1e-9616f5725744&quot;&gt;&lt;span&gt; - 타입으로는 text, password submit 등이 있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-883347b6-0788-4578-8da3-b94477187d3d&quot;&gt;&lt;span&gt; - 속성으로 &lt;/span&gt;&lt;span&gt;&lt;b&gt;action=&quot;&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;을 이용하여 받은 정보를 어떻게 처리할 지 설정 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1123807d-2781-449a-a423-6215bb1cc957&quot;&gt;&lt;span&gt; - &lt;/span&gt;&lt;span&gt;&lt;b&gt;value=&quot;&quot; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;속성으로 기본적으로 적혀있도록 설정 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bc32ca45-1074-4abd-8650-2f8d1d32823d&quot;&gt;&lt;span&gt; - 컨트롤은 속성&lt;/span&gt;&lt;span&gt;&lt;b&gt; name=&quot;이름&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;으로 설정 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4ea2e0cd-5e8c-4d39-a542-3f4408639b01&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;textarea&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;디폴트 문자 작성&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/textarea&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;- 별도의 문자박스&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-db8faf3d-b293-4774-b769-c2acf6e7195f&quot;&gt;&lt;span&gt; =속성&lt;/span&gt;&lt;span&gt;&lt;b&gt; cols=&quot;숫자&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; -&amp;gt; 가로&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7624c09e-13fb-454e-becc-68de6d7d3b0d&quot;&gt;&lt;span&gt; =속성&lt;/span&gt;&lt;span&gt;&lt;b&gt; rows=&quot;숫자&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; -&amp;gt; 세로 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7fe59961-ee9f-4ba9-9fb8-7f51ff92d127&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-36345861-7530-4bdc-a976-582368ac6604&quot;&gt;&lt;span&gt;선택지&lt;/span&gt;&lt;span&gt;: 사용자가 항목을 선택할 수 있도록 하는 것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1374ff6b-89ac-4c1d-b388-daf52a369bcc&quot;&gt;&lt;span&gt; - &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;option&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;옵션이름&lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;/option&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 으로 구현&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f718add3-fffd-4335-a44c-b26b43aa2a36&quot;&gt;&lt;span&gt; - 선택지를&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;select&amp;gt; &amp;lt;/select&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;로 묶어줄 수 있음 =&amp;gt;콤보박스로 구현됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2265dfd5-6288-43ea-8c9d-fbfb39413499&quot;&gt;&lt;span&gt; - 옵션에서&lt;/span&gt;&lt;span&gt;&lt;b&gt; value=&quot;&quot; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;속성으로 전송 데이터를 선택 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-75b335d0-98ed-4cb1-b33e-34b52f558a33&quot;&gt;&lt;span&gt; - 셀렉트에서&lt;/span&gt;&lt;span&gt;&lt;b&gt; mutiple&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 속성을 이용하여 여러개 선택 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c9792a0a-7321-44d4-9eb2-f7ce7545c4fa&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f6ddb33a-bdd5-41cf-a9b3-aa21377472a6&quot;&gt;&lt;span&gt;버튼&lt;/span&gt;&lt;span&gt;​&lt;/span&gt;&lt;span&gt;​&lt;/span&gt;&lt;span&gt;: 말 그대로 버튼(form에서 submit와 같은 것)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bc1c8546-5b43-42b6-83e0-27b519727bf6&quot;&gt;&lt;span&gt; - &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;input type=&quot;button&quot;&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 으로 구현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3d327a73-1525-48b6-9826-7389cde83102&quot;&gt;&lt;span&gt; - value값을 이용하여 안에 내용 구현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-771ff554-781b-4706-a015-007a6756dff7&quot;&gt;&lt;span&gt; - 경고창은&lt;/span&gt;&lt;span&gt;&lt;b&gt; onclick=&quot;alert('내용')&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;으로 구현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-48c99d97-c381-4185-a7e0-c66a874caf09&quot;&gt;&lt;span&gt; = &lt;/span&gt;&lt;span&gt;&lt;b&gt;&amp;lt;input type=&quot;reset&quot;&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;태그로 정정 버튼 구현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2078dadb-955b-416d-a2a1-7420aef2fe92&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-04f7f015-2c62-4e92-aeda-f36d180c131b&quot;&gt;&lt;span&gt;히든필드&lt;/span&gt;&lt;span&gt;: 겉으로 드러나지 않고 안보이게 서버와 정보를 전송하게끔 하는 것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4a017c1d-4e05-4c76-b76a-27088fc5eeed&quot;&gt;&lt;span&gt; -&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;input type=&quot;hidden&quot;&amp;gt; &lt;/b&gt;&lt;/span&gt;&lt;span&gt;으로 구현 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c3b26dcd-37e7-4f22-b02f-1358f7e06898&quot;&gt;&lt;span&gt; - 활용법 생각해보기&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3e287149-0c09-438d-8966-19ebd097e6ea&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-95233d98-a4ed-480f-b88d-79b16beb8e2a&quot;&gt;&lt;span&gt;레이블(label)&lt;/span&gt;&lt;span&gt;: 텍스트에이리얼 대용으로 쓸만한것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f7cf00b1-2ca1-4983-90a6-b72b00037836&quot;&gt;&lt;span&gt; - p태그 내에 있는 text: password : 같은 문구를&lt;/span&gt;&lt;span&gt;&lt;b&gt; &amp;lt;label&amp;gt; &amp;lt;/label&amp;gt;&lt;/b&gt;&lt;/span&gt;&lt;span&gt;로 감싸 기술&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f82d1d93-7871-431e-a6d8-7a23361c2a0e&quot;&gt;&lt;span&gt; - 각각의 레이블이 어떤 것들의 레이블인지를 알려주기 위해&lt;/span&gt;&lt;span&gt;&lt;b&gt; for=&quot;해당id&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 속성으로 구분시킬 수 있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4266dfd9-c267-455b-847b-cbea874279f4&quot;&gt;&lt;span&gt; - 레이블 태그를 필드 태그까지 감싸버리면 위의 짓을 안해도 됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-5125970a-1b02-46d9-8edd-c25d1058cb03&quot;&gt;&lt;span&gt; - 보이는 차이는 없지만 기능적인 차이는 있음(레이블을 선택해도 해당 필드에 커서가 놓아짐)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6171c0c4-3b4f-4851-b1a7-850e8c78951e&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d1a095e6-251a-4fac-bd89-0df8e047eee8&quot;&gt;&lt;span&gt;메소드&lt;/span&gt;&lt;span&gt;: 정보를 url이 아닌 포스트 방식으로 전송하기 위해 쓰는 속성&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cb2d195b-3324-4215-b29c-fa1708e8ff2c&quot;&gt;&lt;span&gt; - form 태그 내에서&lt;/span&gt;&lt;span&gt;&lt;b&gt; method=&quot;방식&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 속성으로 구현&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-107f364d-5dc3-437d-a415-ec36efe46a0c&quot;&gt;&lt;span&gt; - 방식 중에는 get, post가 있는데 get은 url, post는 비url로 전송&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-770ba5b8-7b0d-40a8-83b7-9f751670b059&quot;&gt;&lt;span&gt; - form 태그를 이용하여 정보 전송 시 대부분 post 방식을 이용함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bc18e71e-c438-4c61-8dae-eaff9f7a7eec&quot;&gt;&lt;span&gt; - 서버 쪽에서 요구하는 방식으로 전송함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-0594ba97-8bff-42e0-931f-d60b54b04cd6&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a76a921a-110a-46e9-9e8e-0386d29e47fb&quot;&gt;&lt;span&gt;파일 업로드&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-76f7b58d-a30c-49a0-ba21-756c6226fbc1&quot;&gt;&lt;span&gt; - 파일 전송에 필요한 부분은 같은 form 태그로 감싸기&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-152ad637-41a8-4e5b-acd8-10ee00f75979&quot;&gt;&lt;span&gt; - 파일을 전송하기 위해 페이지에 올리는 UI를 구현하기 위해서는 input 태그의 &quot;file&quot; type 속성을 이용하면 됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-63c30c36-fe4a-4207-876c-7cbb548c4a5a&quot;&gt;&lt;span&gt; - 제출은 id pwd처럼 &quot;submit&quot; type의 속성을 가진 input 태그로 구현&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cff0e435-5312-4197-924e-0988c9e02289&quot;&gt;&lt;span&gt; - 파일 업로드 시에 form 태그에 &lt;/span&gt;&lt;span&gt;&lt;b&gt;enctype=&quot;multipart/form-data&quot;&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 속성을 반드시 넣어야하며 method는 post로 설정해야함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-455de0e5-d148-4ff9-9182-52c563c9ab61&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-34513de8-194c-41da-8f5d-af443c95f160&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;span&gt;&lt;b&gt;과제2.1) HTML - source code 과제&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;243&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/yymUy/btqSgNAFXNE/NITmQ8Fylnf1YeKvtyBJa1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/yymUy/btqSgNAFXNE/NITmQ8Fylnf1YeKvtyBJa1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/yymUy/btqSgNAFXNE/NITmQ8Fylnf1YeKvtyBJa1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FyymUy%2FbtqSgNAFXNE%2FNITmQ8Fylnf1YeKvtyBJa1%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;243&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-caeb23aa-d037-4091-a754-5e6655f2610d&quot;&gt;&lt;span&gt;비밀번호 페이지에서 개발자 도구 element탭에 비밀번호가 주석처리 되어있음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d873662a-c784-436e-896a-f49d263777a3&quot;&gt;&lt;span&gt;(오른쪽 클릭 - 페이지 소스 보기 로는 비밀번호를 볼 수 없었다)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-8a2e8a38-7526-4c7f-950d-d7be4f675304&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;96&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/xjvXo/btqRVp9RCFR/HxPVQczugscN65zQnbQZoK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/xjvXo/btqRVp9RCFR/HxPVQczugscN65zQnbQZoK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/xjvXo/btqRVp9RCFR/HxPVQczugscN65zQnbQZoK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FxjvXo%2FbtqRVp9RCFR%2FHxPVQczugscN65zQnbQZoK%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;96&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-b9a34a32-f8ee-4180-8411-ea20bc4eef2c&quot;&gt;&lt;span&gt;clear&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a623fcca-fbf6-4de5-a450-7b5e0bf41e28&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6f9ac510-34a3-47e3-991e-55b53d8ac5bf&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-fb327782-b064-421a-a0b8-703c6c474588&quot;&gt;&lt;span&gt;&lt;b&gt;과제2.2) Webhacking.kr old&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-90190e39-cb88-47bc-b1a8-0f2a93451521&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;333&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cnio58/btqR9nv3pVX/m4VmQK4h0SIsKyf46iK5ik/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cnio58/btqR9nv3pVX/m4VmQK4h0SIsKyf46iK5ik/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cnio58/btqR9nv3pVX/m4VmQK4h0SIsKyf46iK5ik/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fcnio58%2FbtqR9nv3pVX%2Fm4VmQK4h0SIsKyf46iK5ik%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;333&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-5516de85-c0ab-4bad-89a0-caae6f4353ac&quot;&gt;&lt;span&gt;오 신기&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-76b3be07-b565-43f5-86ea-a6e3ba6f590f&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;401&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/wWJ2j/btqSbaDa0Yv/lfvretABlki0lxlMCEHFoK/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/wWJ2j/btqSbaDa0Yv/lfvretABlki0lxlMCEHFoK/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/wWJ2j/btqSbaDa0Yv/lfvretABlki0lxlMCEHFoK/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FwWJ2j%2FbtqSbaDa0Yv%2FlfvretABlki0lxlMCEHFoK%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;401&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-10796985-1b4e-41b4-8558-d7ab31969311&quot;&gt;&lt;span&gt;코드가 대충 이런데 hrml 코드는 딱히 별거가 없다&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-aad01b20-2ee8-4676-bcc6-cab3602556e9&quot;&gt;&lt;span&gt;php 코드 안을 보면 대충 COOKIE가 6이상일때는 레벨1 5초과일때는 solve 라니까 5.1이면 풀릴듯&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e83cf013-06cd-436a-953d-9a07a19a0143&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;383&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/ev135E/btqSa9xumKG/70SdKNFEvYeL3moLRKb3m0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/ev135E/btqSa9xumKG/70SdKNFEvYeL3moLRKb3m0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/ev135E/btqSa9xumKG/70SdKNFEvYeL3moLRKb3m0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2Fev135E%2FbtqSa9xumKG%2F70SdKNFEvYeL3moLRKb3m0%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;383&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-9b743d5c-b73a-489d-a3a2-afecce45b1ab&quot;&gt;&lt;span&gt;일케했는데 안풀려서 5.2도 해보고 5.3도 해보고 5.4도 해보고 세션이 만료되었는지 로그인이 풀리고 해서 다시 로그인 하고 들어와보니&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-8c6c20ab-33ec-4ada-9c99-6d807457e421&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;240&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cRlciv/btqR9lLNKMH/euJIKUmdSjrnvil8uDKsq0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cRlciv/btqR9lLNKMH/euJIKUmdSjrnvil8uDKsq0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cRlciv/btqR9lLNKMH/euJIKUmdSjrnvil8uDKsq0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcRlciv%2FbtqR9lLNKMH%2FeuJIKUmdSjrnvil8uDKsq0%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;240&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-d97680e2-193c-42c0-9b51-810552abc2ea&quot;&gt;&lt;span&gt;깬거같다 뭐지&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6469b5d1-a17b-4ab7-8a7b-5042f0921c31&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bc8b000c-f807-4102-b950-7d677df030d2&quot;&gt;&lt;span&gt;&lt;b&gt;과제2.3) HTML - disabled&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;394&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cvWAp8/btqRVqOt6ji/Nk8mKynk9PkkhFyQqLufjk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cvWAp8/btqRVqOt6ji/Nk8mKynk9PkkhFyQqLufjk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cvWAp8/btqRVqOt6ji/Nk8mKynk9PkkhFyQqLufjk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcvWAp8%2FbtqRVqOt6ji%2FNk8mKynk9PkkhFyQqLufjk%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;394&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-e9fd8f77-0d4c-456d-8c5b-2c2ca6e900ec&quot;&gt;&lt;span&gt;비활성화 되어있는 제출란&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-74c88d84-cca6-4291-99df-bd047663fdc1&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;349&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/QzptB/btqRVpWfo1B/qPkk4o8Eqe5LrzJtvBjXFk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/QzptB/btqRVpWfo1B/qPkk4o8Eqe5LrzJtvBjXFk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/QzptB/btqRVpWfo1B/qPkk4o8Eqe5LrzJtvBjXFk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FQzptB%2FbtqRVpWfo1B%2FqPkk4o8Eqe5LrzJtvBjXFk%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;349&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-dfb89068-69c9-4079-ae36-dba0b4687d59&quot;&gt;&lt;span&gt;코드를 보아하니 별거없네 싶더만 form 태그가 접혀 있었다&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a166b5ce-eb3a-4c6d-b4f9-7f4ef50eb240&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;373&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/Cs21q/btqR1FqH0cb/8YSJNm9zzVylioGxC9CUi0/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/Cs21q/btqR1FqH0cb/8YSJNm9zzVylioGxC9CUi0/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/Cs21q/btqR1FqH0cb/8YSJNm9zzVylioGxC9CUi0/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FCs21q%2FbtqR1FqH0cb%2F8YSJNm9zzVylioGxC9CUi0%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;373&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-0aade907-a5ea-467b-b3ba-46f4e79d3fb9&quot;&gt;&lt;span&gt;disabled 되어 있는 input 태그들을 활성화 시켰음(문제 제목이 곧 힌트였다)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4cb9d74b-7138-45ef-bfe2-28500b10b560&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;196&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/UDPUe/btqR6v8QUU4/T09rKaW8a6lsg1hMLpXDh1/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/UDPUe/btqR6v8QUU4/T09rKaW8a6lsg1hMLpXDh1/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/UDPUe/btqR6v8QUU4/T09rKaW8a6lsg1hMLpXDh1/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FUDPUe%2FbtqR6v8QUU4%2FT09rKaW8a6lsg1hMLpXDh1%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;196&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-23e9c7a1-5b49-45af-b5ec-785fe4dee513&quot;&gt;&lt;span&gt;이러면 되는건가&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f91769c1-4b66-4f88-b20f-bdb29e09ca1c&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&lt;figure class=&quot;imageblock alignCenter&quot; data-width=&quot;500&quot; data-height=&quot;211&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot;&gt;&lt;span data-url=&quot;https://blog.kakaocdn.net/dn/cKP50g/btqSgNAFXMO/XXnIcDRvsjRJyF1VRBFwRk/img.png&quot; data-phocus=&quot;https://blog.kakaocdn.net/dn/cKP50g/btqSgNAFXMO/XXnIcDRvsjRJyF1VRBFwRk/img.png&quot;&gt;&lt;img src=&quot;https://blog.kakaocdn.net/dn/cKP50g/btqSgNAFXMO/XXnIcDRvsjRJyF1VRBFwRk/img.png&quot; srcset=&quot;https://img1.daumcdn.net/thumb/R1280x0/?scode=mtistory2&amp;fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdn%2FcKP50g%2FbtqSgNAFXMO%2FXXnIcDRvsjRJyF1VRBFwRk%2Fimg.png&quot; data-width=&quot;500&quot; data-height=&quot;211&quot; data-origin-width=&quot;0&quot; data-origin-height=&quot;0&quot; data-ke-mobilestyle=&quot;widthContent&quot; onerror=&quot;this.onerror=null; this.src='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png'; this.srcset='//t1.daumcdn.net/tistory_admin/static/images/no-image-v1.png';&quot;/&gt;&lt;/span&gt;&lt;/figure&gt;
&lt;/p&gt;
&lt;p id=&quot;SE-3fedff10-7f02-43a6-b879-700f223e2263&quot;&gt;&lt;span&gt;된듯!!&lt;/span&gt;&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/3</guid>
      <comments>https://kim27y.tistory.com/3#entry3comment</comments>
      <pubDate>Fri, 1 Jan 2021 11:20:38 +0900</pubDate>
    </item>
    <item>
      <title>웹해킹 1주차 - 웹</title>
      <link>https://kim27y.tistory.com/2</link>
      <description>&lt;h2 data-ke-size=&quot;size26&quot;&gt;&lt;span&gt;&lt;b&gt;해킹&lt;/b&gt;&lt;/span&gt;&lt;span&gt; : 본래 의도와는 다른 행위를 발생시키는 것 &lt;/span&gt;&lt;/h2&gt;
&lt;p id=&quot;SE-5018faed-46ec-4993-8aa1-a1f8403ef944&quot;&gt;&lt;span&gt; (예를 들어 스택 오버플로우를 이용하여 의도적으로 작동 이상 일으키기)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3ebbc4a3-bd91-403e-bb30-9c90c1d87a2a&quot;&gt;&lt;span&gt;-&amp;gt;이를 위해 설계/운영의 약점을 찾아야 함(더 높은 이해도 요구)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2350dd9d-8274-469b-9475-168b068a44fa&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7ece09bd-dbc0-427c-a423-c4f742a42ae0&quot;&gt;&lt;span&gt;&lt;b&gt;월드 와이드 웹(WWW,W3)&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: World Wide Web, HTTP 이용 서비스 제공 대상: 웹 서버, 서비스 받는 사용자: 웹 클라이언트&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f9875443-4cb8-4f83-860d-c33809c1e34a&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3ca45fce-4acf-4a3c-99ca-70e070af841c&quot;&gt;&lt;span&gt;&lt;b&gt;웹의 역사&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 저장된 문서 내용 출력/제공&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4988024b-3ae8-4a5b-871d-d0e58e86c6ce&quot;&gt;&lt;span&gt; -&amp;gt; 사용자의 입력과 수행에 따른 다양한 기능 제공 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-fb2b4256-be94-4983-a262-993d8990611c&quot;&gt;&lt;span&gt; -&amp;gt; 보안의 중요성이 커짐&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4e217297-f262-470e-b67e-c67fed891eb9&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-006b0318-8b62-4259-a2f1-6b72d77def26&quot;&gt;&lt;span&gt; -웹 브라우저: 웹에 접속하기 위해 사용되는 소프트웨어(크롬, 엣지 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1053df6b-8473-4853-b3d3-318cf436ef06&quot;&gt;&lt;span&gt; -웹 리소스: 웹에 있는 모든 콘텐츠(HTML,CSS,PDF,JS 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ec019689-6b9c-478f-aa54-59b0f9093d14&quot;&gt;&lt;span&gt; -URI(URL): 리소스를 식별하기 위한 식별자 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-23593017-9613-421d-a85c-2af69a3e5979&quot;&gt;&lt;span&gt; -(식별자: 데이터 항목에 이름을 부여하여 일시적으로 규정하거나 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-0b7fdab8-8859-4383-9e21-67a7953c2789&quot;&gt;&lt;span&gt; 데이터의 어떤 특성을 표시하기 위해서 사용하는 기호 또는 기호의 집합.)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-22d1c6ca-ec9d-4e37-b22a-509a4323be22&quot;&gt;&lt;span&gt; -HTTP:웹을 이용하기 위한 통신 규약(프로토콜) &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-487e2e8e-a715-4af0-92ef-bbd3a1b7f8dd&quot;&gt;&lt;span&gt; -&amp;gt;암호화 하여 쓰이는 것이 HTTPS&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9e8cab47-5fd0-4345-b546-e137367549de&quot;&gt;&lt;span&gt; -프로토콜: 컴퓨터가 상호 접속할 때 오류를 최소화 하기 위해 쓰이는 규칙 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3a173b8a-c3ae-442f-8295-64e1cdf24c4b&quot;&gt;&lt;span&gt; -Cookie: 웹 브라우저에 저장하는 데이터&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6c3cbf92-5ea0-4d5d-8ecb-b213e5c4b3f6&quot;&gt;&lt;span&gt; (사용자가 본 내용, 상품 구매 내역, 신상 정보 등이 저장&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2b2d3248-1702-4fed-bd35-17796bcb7f44&quot;&gt;&lt;span&gt; -&amp;gt;이를 이용하여 맞춤 광고등을 보여줌)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9087983c-b4c9-4842-bde9-330483d848be&quot;&gt;&lt;span&gt; -Session: 서버에 저장하는 데이터&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-52bbc493-32c2-4459-b869-ed2ea1779a6a&quot;&gt;&lt;span&gt; (추가설명: 일정 시간[서버에 접속하는 시간을 구간별로 나누어서 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2f976be9-cebf-4849-ab60-f9a73aca19bd&quot;&gt;&lt;span&gt; 구분] 동안 저장하는 데이터-시간 지나면 세션이 만료했습니다 라고뜸)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d2a5e255-4974-4f23-bb23-4f7b410c1909&quot;&gt;&lt;span&gt; -도메인 네임: 웹상에서 서버 컴퓨터를 식별하는 이름(&lt;/span&gt;&lt;span&gt;&lt;a href=&quot;http://www.naver.com/&quot;&gt;www.naver.com&lt;/a&gt;&lt;/span&gt;&lt;span&gt; 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cc982062-8977-4b85-9e39-5d07621401f3&quot;&gt;&lt;span&gt; -서버: 넷상에서 사용자에게 서비스를 제공하는 컴퓨터 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-76084bca-72ad-4da9-a083-c2a7f126295e&quot;&gt;&lt;span&gt; 웹 서버- 웹 브라우저와 HTTP를 이용하여 통신하는 서버&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-305d553b-fa6e-49fe-b5d7-a12e465ac685&quot;&gt;&lt;span&gt; -어플리케이션: 앱, 기능을 하는 소프트 웨어&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7623501a-2bbe-4752-9998-b7664d57d10a&quot;&gt;&lt;span&gt; -DB: 데이터베이스, 데이터 저장하는 장소&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b890d7da-9e31-4454-9992-2bdb5b68a9d5&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-37e05aa8-2473-4d26-8157-a164453c0511&quot;&gt;&lt;span&gt;&lt;b&gt;웹 브라우저&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 웹을 사용하기 위해 사용하는 툴, &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c0af053d-b2a3-44e6-9d3a-c79bf0f59d7c&quot;&gt;&lt;span&gt; 1.HTTP를 통해 인터넷 상에서 통신을 하고 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d3f16107-5ee9-4a77-9bce-57edb9d584dd&quot;&gt;&lt;span&gt; 2.서버로부터 전달받은 웹 리소스들을 가공해 웹을 사용하도록 도움 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a272cf80-d598-40c5-b5dd-0c87c62bbc55&quot;&gt;&lt;span&gt; -&amp;gt;사용자 입력 값은 웹 브라우저를 통하기 때문에 브라우저를 알아야 함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2a702faf-bde7-478f-ba08-b856f8e9a5a5&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cece8b70-9732-47ea-bf6e-dda9efe8a255&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7cf48ae8-0e5f-4d8c-b52b-170aa26fe51a&quot;&gt;&lt;span&gt; -네트워크 프로그램: 웹을 사용하기 위해서는 웹 서버가 이해하는 HTTP &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-8d0569a7-7a6f-421c-98f4-d7e0da15c3cc&quot;&gt;&lt;span&gt; 형태로 직접 작성해야함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a6122a1a-ff5a-45c7-a39d-a9bfec8e2970&quot;&gt;&lt;span&gt; -CLI 프로그램(curl,wget): 서버가 주는 데이트 출력만 함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-40207f0f-af21-407d-af16-ec20fa9e922b&quot;&gt;&lt;span&gt; -웹 브라우저: 주소를 입력하면 웹 브라우저가 알아서 다 해줌&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b32c8bce-4daa-458b-973a-9c1577170b6e&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-eafb3c7f-f507-42d1-b8d9-e74ffb427440&quot;&gt;&lt;span&gt;&lt;b&gt;웹 리소스&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 웹에서 사용하는 콘텐츠 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f217119a-cabd-4b52-848f-256a389df675&quot;&gt;&lt;span&gt; -&amp;gt;주소를 입력하면 거기에 해당하는 리소스에 대해 요청을 수행함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d95e9f10-6856-422b-937e-c0eadc2b20da&quot;&gt;&lt;span&gt; 그 주소-&amp;gt;URL이라고 함. 추상화된 경로의 개념으로 사용하기 시작함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e58e79f1-fe4a-4749-b4d9-36c5866c2cd3&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-24f3240b-3b47-4054-8d40-0d1bac23811f&quot;&gt;&lt;span&gt; -HTML: 웹 문서의 뼈대를 구축하기 위한 마크업 언어 / 태그와 속성 지정하여 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e46c4b6c-9bfc-44b1-8f7c-1ce99a62938b&quot;&gt;&lt;span&gt; 문서를 구성&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a47c4d2b-2b46-405b-8582-642d897299ee&quot;&gt;&lt;span&gt; -CSS: HTML이 표시되는 방법을 정의하는 스타일 시트 언어 / 출력 시 스타일&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cee7cf3d-e0c6-44fc-bb2d-7dd65faaaee3&quot;&gt;&lt;span&gt; 을 결정&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2cbd28ff-6639-4817-ba33-8802f2b2a31a&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b48bec53-e8a3-4bd2-9edd-9abc5ed7c853&quot;&gt;&lt;span&gt;&lt;b&gt;URI&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: Uniform resource Identifier의 약자로, 리소스를 식별하기 위한 식별자&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-38830342-8624-45ce-a0b0-cdadb43b4024&quot;&gt;&lt;span&gt; -scheme: 웹서버 접속시에 어떤 프로토콜을 이용할지에 대한 정보를 가짐&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-02f75a58-8496-4908-9921-b0776981c3c7&quot;&gt;&lt;span&gt; -Host: Authority의 일종, 웹 서버의 서버 주소에 대한 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-71c50e21-c766-415e-a37d-b4e0b3988b4b&quot;&gt;&lt;span&gt; -Port: Authority의 일종, 웹 서버의 포트에 대한 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-77e44d58-8bd3-44b1-8467-bba8b2e065a2&quot;&gt;&lt;span&gt; -Path: 웹 서버의 경로에 대한 정보, '/'로 구분됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-24586682-2370-4886-8393-4b141336dde3&quot;&gt;&lt;span&gt; -Query: 웹 서버에 전달하는 파라미터(추가정보), ? 뒤에 붙음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-f3d68707-01a2-4387-9579-9c281c5842a1&quot;&gt;&lt;span&gt; -Fragment: 메인 리소스 내에 존재하는 서브 리소스에 접속할때 이를 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7835fa2c-bfa8-4e6b-8b5b-62a2bc202149&quot;&gt;&lt;span&gt; 식별하기 위한 정보, # 뒤에 붙음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-56288979-95f7-46df-9575-758b29f8baea&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3f9a3563-6181-422e-8ef4-88f80e20363e&quot;&gt;&lt;span&gt;http:// example.com /path ?search=1 &lt;span&gt;&lt;a href=&quot;https://blog.naver.com/PostListByTagName.nhn?blogId=kim27y&amp;amp;encodedTagName=fragment&quot;&gt;#fragment&lt;/a&gt;&lt;/span&gt; &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ef70aa88-2408-4946-bd16-12c21a983d8f&quot;&gt;&lt;span&gt;scheme Host Path Query Fragment&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-15082f9f-bcc3-4111-86c8-382a838be4db&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-06f1712e-8b50-499d-85e3-59ca80cc6510&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2c4d06b8-9719-4405-8e34-5f8019287cbf&quot;&gt;&lt;span&gt;&lt;b&gt;Encoding&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 기호나 문자의 정보와 형태를 표준화/보안을 위해 다른 형태로 바꾸는 처리/방식 &amp;lt;-&amp;gt; 디코딩&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7ec73ba2-e828-46c7-b301-a0667604f248&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-94847cd7-8885-4f69-903a-c00b21f4186e&quot;&gt;&lt;span&gt; -Encoding: 알고리즘이 공개되어서 모두가 원래 정보로 복원 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-75a6109f-fe04-4c1f-93bd-8e49c86c3491&quot;&gt;&lt;span&gt; -Encryption: 양방향 암호 알고리즘, 키가 있어야 원래 정보로 복원 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1f40f0aa-5a4b-4d3d-ae16-be3868c6c412&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2b1fcbc1-1940-4004-90b2-29845ec77828&quot;&gt;&lt;span&gt; -URL 인코딩: 예약어(구분자)를 전송하고자 사용, 입력된 문자를 HEX로 변환 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-91adae0f-4ba0-49f0-9e2a-e711acd6ff99&quot;&gt;&lt;span&gt; 후 %를 붙임&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e67ec376-09dd-47ff-b814-eefdb91a640d&quot;&gt;&lt;span&gt; -HTML entity 인코딩: 문서 내 사용되는 문자열을 태그들의 문자로 인식되지 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-0ba00e9d-c29c-4980-84cc-b8601bf6aaea&quot;&gt;&lt;span&gt; 않도록 사용 &amp;amp;#x를 붙이거나 Entity name 사용&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-dfce0983-7e1d-4bdf-80ad-183600ea5b19&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a35da1b8-9ce2-4565-9799-4790785c9623&quot;&gt;&lt;span&gt;&lt;b&gt;HTTP&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: Scheme에 해당함 ,HTTP, HTTPS가 있음 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-969b1dcd-20c6-4112-b689-f8db7d85f086&quot;&gt;&lt;span&gt; TCP나 TLS(암호화)를 사용하고 각각 80,443 포트를 사용함(톰캣은 8080)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-def85888-5815-4360-9987-9e879138a3bf&quot;&gt;&lt;span&gt; Request(사용자가 서버에 요청) - Response(요청에 대한 서버의 응답) 로 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1eff6394-27d5-4434-b21c-e690019f960f&quot;&gt;&lt;span&gt; 나뉘어짐&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-dda0c098-83ea-4b8d-9767-2255e582b973&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-73e3f3da-0f53-482d-b922-7ce6089f08e9&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-804e47bb-05bf-4f28-97e8-ec9b088b0991&quot;&gt;&lt;span&gt;&lt;b&gt;HTTP Request&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 사용자가 서버에게 요청하는 것. &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-780ca0f1-f089-4b39-9b51-b1df155300dd&quot;&gt;&lt;span&gt; 줄바꿈은 CRLF(Carrage Return, Line Feed로 왼쪽/아래로 이동하는 문자열)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-085d4c21-77af-47a1-8f19-0819b6ff2941&quot;&gt;&lt;span&gt; 가장 첫 줄에는 수행하고자 하는 동작인 Method, 경로인 Path, HTTP 버전인 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-aebd8264-d6fc-4801-8622-9b8224be0044&quot;&gt;&lt;span&gt; Version으로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-06bb74b9-1256-4eeb-afcf-f40836c5572f&quot;&gt;&lt;span&gt; 두번째 줄 부터는 Header(이름: 값) -&amp;gt;끝부분에는 CRLF 호출하여 끝 표시 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2f05bcac-8076-4a19-b9f8-320bfb70110d&quot;&gt;&lt;span&gt; // 추가정보 전달, 상호작용을 위한 정보를 담음&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4be2912b-6163-4e35-b93c-7c291e581ca5&quot;&gt;&lt;span&gt; 마지막 줄에는 사용자 데이터를 담는 Body&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d5d32ddf-ae1f-4cb7-a980-5aa2c3fe52eb&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-686a7fa1-ccfc-4116-ac5d-bad32775ad45&quot;&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt;&lt;b&gt; -Method&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 목적을 두고 설계되었지만 설정 방식/ 웹 앱 처리 방식때 따라 수행 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7eebad1d-503d-48c2-9f3f-3417aa61d717&quot;&gt;&lt;span&gt; 방식이 다르게 사용됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-0c32377f-729a-402a-88cd-af46dc5dccda&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b38534fd-1663-4f69-bb73-d7de1ffa6c2f&quot;&gt;&lt;span&gt; =OPTIONS: 요청하는 리소스가 허용하는 메소드 목록을 반환&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-98ad96b7-954f-4aa0-8fe8-ccbf8282dd7b&quot;&gt;&lt;span&gt; =GET: 리소스를 요청함(게시물 보기, 이미지 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ef66170e-8679-4219-8473-1ab07f345863&quot;&gt;&lt;span&gt; =HEAD: GET 메소드에서 body만 떼놓고 받음(서버 상태 확인 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e86c1f81-9bc2-47d7-b3ae-afb18f9f34dd&quot;&gt;&lt;span&gt; =POST: 리소스 생성/ 데이터 추가를 위해 값을 제출할 때 사용(게시글 생성)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4d08e8d7-0c68-44d8-a161-720d3429a702&quot;&gt;&lt;span&gt; =PUT: 특정 리소스 내용을 보낸 값으로 설정&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-455b1d01-3f2d-4aac-a2cb-2dc53a2ecaad&quot;&gt;&lt;span&gt; =PATCH: PUT에서 key만 변경&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e3f2dcd7-ea33-465d-8994-1918376daf16&quot;&gt;&lt;span&gt; =DELETE: 삭제 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a084be13-ad33-4833-9b80-f634f4c62cc8&quot;&gt;&lt;span&gt; =TRACE: 요청받은 값을 Body로 다시 클라이언트에 돌려줌&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-49de2fba-1300-4aea-9eae-fe394e0efece&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7bd3ab06-d4f2-437b-b018-3671c384f231&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d43592f3-45d9-45c4-a2fb-e4794db5dfb8&quot;&gt;&lt;span&gt;&lt;b&gt; -Header&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9b9954c1-ab57-46cd-9d80-bf54fefcad2b&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9b3a1347-e9b4-4bb9-aad6-a2f4f16a240f&quot;&gt;&lt;span&gt; =Host: 데이터 보내는 서버의 주소&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-aafbceb0-2c4f-49b2-b316-8c88185aceb1&quot;&gt;&lt;span&gt; =Cookie: 사용자 식별위해 사용하는 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-649fd6ec-8338-4f29-8b2c-f970fb56b997&quot;&gt;&lt;span&gt; =User-Agent: 사용자가 쓰는 프로그램 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-27acf0f6-2b08-4e08-ad09-3e29b5fffd62&quot;&gt;&lt;span&gt; =Referer: 이전 URI의 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-cb19d4d6-421c-4dd1-946a-3229d01a3fca&quot;&gt;&lt;span&gt; =Content-Type: 사용자가 전달하는 데이터 처리 방식을 나타냄&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-20009d3f-840d-4bcd-82dc-786141fabaf9&quot;&gt;&lt;span&gt; -&amp;gt; 사용자와 서버가 일치해야함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9655828a-8856-4981-bcf6-902a8fef06bb&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-39bc3a67-13f0-43a3-be3f-b1ce2babfdff&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-fbf9cc5a-67fc-4497-b04c-c3038c7b89bd&quot;&gt;&lt;span&gt;&lt;b&gt;HTTP Response&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 사용자의 요청에 대한 서버의 응답&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-14729842-e084-4f79-8e67-479a12f129fd&quot;&gt;&lt;span&gt; 줄바꿈은 CRLF&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-df488e66-ad34-490b-bcae-822080a94854&quot;&gt;&lt;span&gt; 첫 줄은 Version(HTTP의 버전)과 Status code(사용자 요청에 의한 서버 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-bd6140bd-1539-4bb7-925c-3c777fbca98d&quot;&gt;&lt;span&gt; 처리 결과)로 구성&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-317aa05e-fc6d-4d1e-843e-1d52e3b23e0b&quot;&gt;&lt;span&gt; 두번째 줄은 Header 마지막 줄은 Body&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1db87f52-59e8-44df-ba2d-664893a4cebd&quot;&gt;&lt;span&gt; 해킹에서 중요한 부분&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-df27e011-db47-4c4c-9dd7-5f9d87a4fc25&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a7a43a58-e8e2-42db-8cb1-0f03ad1ae44e&quot;&gt;&lt;span&gt; &lt;/span&gt;&lt;span&gt;&lt;b&gt;-Status code &lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-194b1545-97e3-4325-8d32-3a624658f1ce&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-738decf7-c4a0-4115-bbc1-292c9dcff221&quot;&gt;&lt;span&gt; =200번 영역: 사용자 요청 처리 성공을 의미&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7f5a15c1-1cb5-4328-a298-a819d3f0438a&quot;&gt;&lt;span&gt; =300번 영역: 리소스가 다른 경로로 변경됨 -&amp;gt; Response Header에 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-1e85edb3-b3b1-4b01-9c8f-ef832e9dc8a3&quot;&gt;&lt;span&gt; 있는 Location 헤더 값으로 리다이렉션&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-300a8bbf-d632-43c7-aeb4-2a60b89458c1&quot;&gt;&lt;span&gt; =400번 영역: 사용자가 요청하는 구조/데이터의 오류&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-724e48ce-7608-4d51-9347-8221db5e9fb2&quot;&gt;&lt;span&gt; (400 Bad Request - 데이터/구조의 문법 오류, &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4d868066-95f9-4667-b7b9-9dae53f6f96a&quot;&gt;&lt;span&gt; 403 Forbidden-권리 오류, 404 Not Found-경로 오류, &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-20b416fa-931b-4103-a222-98f6c9f307e8&quot;&gt;&lt;span&gt; 405 Method Not Allowed)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-14d7282a-3174-41f0-b887-5bd7e5984d29&quot;&gt;&lt;span&gt; =500번 영역: 서버 자체의 에러 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-744ec08d-fe02-4518-8d96-2c292428d723&quot;&gt;&lt;span&gt; (500 Internet Server Error, 503 Service Unavaliable-서버 준비x)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3e86ed9a-1f42-4ded-8379-86b7c033acdd&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9095aa2b-ebf7-40e3-b520-04d4039f0471&quot;&gt;&lt;span&gt;&lt;b&gt; -Header&lt;/b&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-69c2a462-ce6b-4fef-bc22-414026aba39d&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e3e4c111-ac32-4788-b91b-96e9bf276035&quot;&gt;&lt;span&gt; =content-Type: 서버 응답 데이터를 웹 브라우저에서 처리할 방식/형식 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4aa8b543-fcd4-435b-854b-cf57694b69ad&quot;&gt;&lt;span&gt; 나타냄&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-4e403b5b-c2e3-4c84-890f-83f477f6e309&quot;&gt;&lt;span&gt; =content-Length: 데이터의 길이&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-58d8042e-b255-4195-9470-cf1417cfdaf8&quot;&gt;&lt;span&gt; =Server: 서버의 소프트웨어 정보&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-06e4316f-0111-4e87-94d5-c8ca961d58fc&quot;&gt;&lt;span&gt; =Allow: 허용하는 Method 목록을 알려줌&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a779b43c-ec03-4693-862c-e2534c916bc5&quot;&gt;&lt;span&gt; =Location: 300번 영역 응답 코드 사용 시 변경된 리소스 주소 나타냄&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-013a58e7-e7ab-472b-8c7d-213d90dbc902&quot;&gt;&lt;span&gt; =Set-Cookie: 사용자에게 쿠키 발급할 때 사용 -&amp;gt;웹 브라우저가 저장함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6662dd32-ae55-4c78-8b5a-42f51c17ebfd&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c65d8068-c736-4c4f-8098-d08a157b9020&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-358dab5b-1a72-48d3-97c5-fa3d95428e9e&quot;&gt;&lt;span&gt;&lt;b&gt;Cookie:&lt;/b&gt;&lt;/span&gt;&lt;span&gt; 많은 사용자에게 서비스되어야 하는 웹 특성상 연결 상태 유지는 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d101aeb2-3ac2-4074-8f1f-d28e96155642&quot;&gt;&lt;span&gt; 너무 과부화 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-2f9df430-29bd-4a2c-8824-5b9459fca669&quot;&gt;&lt;span&gt; -&amp;gt;connectionless 속성 가짐 (하나 요청-하나 응답, 네트워크 끝)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ce8330d7-2bde-47e2-bf72-74abe654dd75&quot;&gt;&lt;span&gt; -&amp;gt;HTTP/1.1부터는 keep-alive를 해서 계속 연결 맺기도 함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-240833b4-edd2-4d66-838c-ab51023f476e&quot;&gt;&lt;span&gt; -&amp;gt;stateless 속성은 연결 끝맺을 때 상태를 유지하는 것 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-98773b37-dadc-4237-bc55-43efae68d5aa&quot;&gt;&lt;span&gt; =&amp;gt; 요청마다 새로 연결하기 때문에 불편 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-919223ec-40a6-4cd7-ba32-bef81d5109a2&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-7c74bd03-7dac-49ff-a55a-f0c952e7e3da&quot;&gt;&lt;span&gt; 쿠키는 인증 상태를 포함할 수 있음, 사용자의 브라우저에 저장 됨&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-28dbfca7-4d7f-4536-92d9-8bed7550c770&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-5acb2cdc-c624-4d0f-b955-36e8abbe7aeb&quot;&gt;&lt;span&gt;&lt;b&gt;Session&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 데이터를 서버에 저장하고 접근할 수 있는 유추 불가능한 랜덤 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ea559e4b-7854-42e2-af25-8b251919d927&quot;&gt;&lt;span&gt; 문자열 키(세션 ID)를 만들어 응답&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-0c784474-6b4e-4032-948a-28d2419750a2&quot;&gt;&lt;span&gt; -&amp;gt;세션 ID는 쿠키에 저장하고 요청이 오면 인증 상태를 이로 확인&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-16cb2eee-3009-4caa-b546-77f2c3135bc8&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6d2c5748-93d0-4597-9d25-4abf8a56b2cb&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d9d13dc2-80ab-4386-97d2-ef6e02232f03&quot;&gt;&lt;span&gt;&lt;b&gt;웹 서버 어플리케이션&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 사용자의 요청을 동적으로 처리할 수 있도록 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b6dff9c6-b9d4-495e-a1e0-bc4b689a7265&quot;&gt;&lt;span&gt; 만들어진 앱&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c2e83762-e69f-4c75-90f2-85111f307aa4&quot;&gt;&lt;span&gt; -&amp;gt;웹 앱 언어가 사용됨(PHP,NodeJS,Python,Java 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-87d437bb-2928-4aca-ab7d-39e941089619&quot;&gt;&lt;span&gt; -&amp;gt;서버와 직접적으로 연결되어 있기 때문에 구현체에 취약점이 있으면 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-25530ab4-d3f5-47d3-8f3a-b739b52aaa55&quot;&gt;&lt;span&gt; 더 큰 영향이 끼쳐짐&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-def4956d-28e1-4fb7-9e90-6c139025a563&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-9203e512-d4b8-4f9c-a98e-64c76e4ecbb7&quot;&gt;&lt;span&gt; -DBMS: 데이터베이스 내의 데이터를 쉽게 처리하도록 돕는 서버 앱 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-d2708973-10d9-4244-9488-37c9829d2dbb&quot;&gt;&lt;span&gt; (MySQL,MS-SQL 등)&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ecb9a315-6cbc-49a8-8d6b-102c890bdf62&quot;&gt;&lt;span&gt; -&amp;gt;SQL Query를 통해 제어되는데 입력값을 그대로 쓰면 SQL로 공격당함&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3780655f-5adf-49ff-953f-d783eac737ad&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ddb0e2bc-abb7-4c01-b3a4-24d597d5aa61&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b0c075d8-6c52-438c-8916-7d86533bf30e&quot;&gt;&lt;span&gt;&lt;b&gt;웹해킹&lt;/b&gt;&lt;/span&gt;&lt;span&gt;: 본래 의도와는 다른 동작을 일으키도록 하거나, 정보를 뺏고 변경하는 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6ecdcf35-619a-4e8b-af5a-8c8a6b2f1bf1&quot;&gt;&lt;span&gt; 행위가 웹에서 일어나는 것&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3609a0df-b5dd-4d94-aa64-ce499113a33f&quot;&gt;&lt;span&gt; 웹에서 다양한 기능 수행 -&amp;gt; 다양한 앱의 필요성 -&amp;gt; 수많은 문제점 발생&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-3e2998aa-8959-49b6-a0f9-91536858f57c&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-c8c6d069-a18f-40c7-bd4f-3f608126bab3&quot;&gt;&lt;span&gt; -Client-side: 사용자와 서버간의 통신 부분&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ae4f4d4b-a0b4-490a-885b-6e153d7e5964&quot;&gt;&lt;span&gt; =이 부분을 공격하는 것은 사용자에 대한 공격&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-b59915f1-117b-45c1-85c6-29354e0d6726&quot;&gt;&lt;span&gt; =대표적으로 웹 서버가 제공하는 데이터를 변조하여 &lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a697c082-6493-4615-a432-19c38690b802&quot;&gt;&lt;span&gt; 웹 브라우저 렌더 과정에서 취약점 발생시킴&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-20a5d294-9385-49dd-80e6-c13883c8bfe0&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-905a4b13-e273-431b-993e-45756dda2e70&quot;&gt;&lt;span&gt; -Server-side: 서버 내에서 사용자의 요청을 처리하는 부분&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-72ba8ff4-d03b-432d-b10c-0f671eedc016&quot;&gt;&lt;span&gt; =이 부분을 어택한느 것은 서버에 대한 공격&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-fa70bb76-aea3-4d16-a4a4-26f445abe5dc&quot;&gt;&lt;span&gt; =서버의 앱 코드나 정보 유출, 서버 탈취등의 공격이 가능&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-a0efd041-917a-434d-a5b2-68ed46da7912&quot;&gt;&amp;nbsp;&lt;/p&gt;
&lt;p id=&quot;SE-0391ba2f-5b31-483c-b250-926cb00de22f&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-59be409a-628d-4249-8e3f-c0789c01027c&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-e9d8d60e-2b7f-43c8-b256-3dc695be3dff&quot;&gt;&lt;span&gt;​&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-6ad37751-a306-4ea5-bb35-75b33221838d&quot;&gt;&lt;span&gt;리뷰 틀린 부분 - HTML은 뼈대를 구축하기 위한 '&lt;/span&gt;&lt;span&gt;&lt;b&gt;마크업&lt;/b&gt;&lt;/span&gt;&lt;span&gt;' 언어&lt;/span&gt;&lt;/p&gt;
&lt;p id=&quot;SE-ba3ca306-87f5-45de-8583-dc93867f9292&quot;&gt;&lt;span&gt;HTTPS 포트 번호는 '&lt;/span&gt;&lt;span&gt;&lt;b&gt;443&lt;/b&gt;&lt;/span&gt;&lt;span&gt;'&lt;/span&gt;&lt;/p&gt;</description>
      <category>해킹</category>
      <author>쫑구</author>
      <guid isPermaLink="true">https://kim27y.tistory.com/2</guid>
      <comments>https://kim27y.tistory.com/2#entry2comment</comments>
      <pubDate>Fri, 1 Jan 2021 11:19:50 +0900</pubDate>
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