Blogs
My write-ups and stuff I think are interesting
My write-ups and stuff I think are interesting
While most people use LeetCode to sharpen their problem-solving skills, I took a different route—digging into its logic. In this blog, I’ll walk you through how I found and responsibly reported three impactful business logic vulnerabilities in LeetCode’s main application - leetcode.com. Each case involved clever misuse of logic, and none required complex technical exploits. Just pure understanding of...
My experience of hacking into the dutch government and get rewarded “Dutch Government lousy T-Shirt”. In this blog post, i’ll explain all the technical part and non-technical parts of it.