{"version":"1.0","author_url":"https://blog.hatena.ne.jp/ptr-yudai/","provider_url":"https://hatena.blog","published":"2020-03-15 20:54:02","blog_url":"https://ptr-yudai.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2020%2F03%2F15%2F205402\" title=\"CONFidence CTF 2020 Teaser 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>","height":"190","url":"https://ptr-yudai.hatenablog.com/entry/2020/03/15/205402","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/p/ptr-yudai/20200315/20200315200516.png","width":"100%","title":"CONFidence CTF 2020 Teaser Writeups","blog_title":"CTF\u3059\u308b\u305e","type":"rich","categories":["CTF","Writeup"],"provider_name":"Hatena Blog","description":"I played CONFidence CTF 2020 in zer0pts. We got 786pts in total and reached 19th place. It was pretty hard but a fun CTF. Other members' writeups: st98.github.io Files and solvers for some challenges: bitbucket.org [misc 37pts] Hidden Flag [pwn 175pts] crusty sandbox [pwn 91pts] crsty sndbx [pwn 182\u2026","author_name":"ptr-yudai"}