ptr-yudai https://blog.hatena.ne.jp/ptr-yudai/ CTFするぞ https://ptr-yudai.hatenablog.com/ CTF Writeup Facebook CTF 2019 had been held from June 1st 00:00 UTC to June 2nd 00:00 UTC. I played this CTF as a member of zer0pts. We got 9372pts and reached 18th place. I solved several challs and gained 4718pts. The CTF was pretty hard but I really enjoyed it. Thank you for holding such a nice CTF! [pwnable… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2019%2F06%2F03%2F113943" title="Facebook CTF 2019 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/20190603/20190603091033.png Hatena Blog https://hatena.blog 2019-06-03 11:39:43 rich https://ptr-yudai.hatenablog.com/entry/2019/06/03/113943 1.0 100%