ptr-yudai https://blog.hatena.ne.jp/ptr-yudai/ CTFするぞ https://ptr-yudai.hatenablog.com/ CTF Writeup It's been about two years since I last joined in a CTF. I participated in SEC-T CTF 2018 as a member of 'insecure.' I solved 7 challanges and got 357 point in total. Sanity check [Misc 51pts] Flag is in the topic of #sect-ctf @ irc.freenode.net The flag is written on the IRC. Ez dos [Rev 51pts] They… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2018%2F09%2F15%2F192544" title="SEC-T CTF 2018 - Writeup - CTFするぞ" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn-ak.f.st-hatena.com/images/fotolife/p/ptr-yudai/20180914/20180914231943.png Hatena Blog https://hatena.blog 2018-09-15 19:25:44 rich https://ptr-yudai.hatenablog.com/entry/2018/09/15/192544 1.0 100%