{"blog_title":"CTF\u3059\u308b\u305e","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/p/ptr-yudai/20210322/20210322141102.png","url":"https://ptr-yudai.hatenablog.com/entry/2021/03/22/141505","title":"Securinets CTF Quals 2021 Writeups","categories":["CTF","Writeup"],"author_name":"ptr-yudai","height":"190","version":"1.0","provider_name":"Hatena Blog","published":"2021-03-22 14:15:05","description":"I solved all of the pwn tasks, one forensics, steganography, and rev task with other members. Although I felt the stego and forensics tasks somewhat guessy, I enjoyed the CTF overall. Solving those pwn tasks after the heavy LINE CTF was a nice change of pace and I enjoyed it. The tasks are neither t\u2026","type":"rich","blog_url":"https://ptr-yudai.hatenablog.com/","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/ptr-yudai/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2021%2F03%2F22%2F141505\" title=\"Securinets CTF Quals 2021 Writeups - CTF\u3059\u308b\u305e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%"}