はじめに Global Cybersecurity Camp 2020が2月9日から15日までの1週間、船橋で開催されました。 残念ながら謎のウイルスの影響で韓国は参加しませんでしたが、他の国は全参加で開催されました。 講義資料とかは公開したらダメなやつなので、あまり詳しく書…

I played Codegate CTF 2020 in shibad0gs. I was busy for another upcoming event and couldn't work on it full time but I solved some challenges and we reached 30th place. As the challenge doesn't have category, I randomly picked up tasks. [3…

HackTM CTF was held from February 1st to 3rd for 48 hours. I played it in zer0pts and we reached to 8th place. Thank you @WreckTheLine for hosting the CTF! The tasks and solvers for some challenges I solved are available here: bitbucket.or…