{"blog_url":"https://ptr-yudai.hatenablog.com/","width":"100%","description":"We zer0pts played 3kCTF-2020 which was held from 24 July 2020, 17:00 UTC for 20 hours. There are 5 categories (rev, web, pwn, crypto, misc) and the number of the tasks were well-balanced. I mainly worked on pwn tasks and I felt they were well-designed. Fortunately, we reached 1st place! \ud83c\udf89 I'm going \u2026","title":"3kCTF-2020 Writeup","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/p/ptr-yudai/20200726/20200726182822.png","author_name":"ptr-yudai","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/ptr-yudai/","categories":["CTF","Writeup"],"version":"1.0","published":"2020-07-26 21:36:05","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fptr-yudai.hatenablog.com%2Fentry%2F2020%2F07%2F26%2F213605\" title=\"3kCTF-2020 Writeup - CTF\u3059\u308b\u305e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"CTF\u3059\u308b\u305e","url":"https://ptr-yudai.hatenablog.com/entry/2020/07/26/213605","height":"190"}