Furutsuki https://blog.hatena.ne.jp/Furutsuki/ ふるつき https://furutsuki.hatenablog.com/ RCTF 2019 has been held. We participated in it as team zer0pts and were the 59th place with 791 points. I'm writing up about the baby crypto challenge. [Crypto 400pts(Solved by 31 teams)] baby crypto nc 45.76.208.70 20000 nc 207.148.68.109 20000 Attachments：Click to download attachment 1 First, it w… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ffurutsuki.hatenablog.com%2Fentry%2F2019%2F05%2F20%2F103107" title="RCTF 2019 writeup - ふるつき" 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/F/Furutsuki/20190520/20190520100734.png Hatena Blog https://hatena.blog 2019-05-20 10:31:07 rich https://furutsuki.hatenablog.com/entry/2019/05/20/103107 1.0 100%