ptr-yudai https://blog.hatena.ne.jp/ptr-yudai/ CTFするぞ https://ptr-yudai.hatenablog.com/ CTF Writeup Securinets CTF Quals 2019 took place from 24th March, 02:00 JST for 24 hours. Our new team zer0pts got 23393pts and stood 2nd place. I solved 9 challenges and got 7570pts. Thank you Securinets CTF for the great challs! [Foren 200pts] Easy Trade [Reversing 980pts] Warmup: Welcome to securinets CTF! [… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2019%2F03%2F25%2F152043" title="Securinets CTF Quals 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/20190325/20190325135149.png Hatena Blog https://hatena.blog 2019-03-25 15:20:43 rich https://ptr-yudai.hatenablog.com/entry/2019/03/25/152043 1.0 100%