👋 Hi, I'm Hoàng Hải Long Member of @qriousec 🏆 Achievements 02/2025: Discovered CVE-2023-52927, exploited in kCTF (exp267). [writeup] [poc] 10/2025: Pwn2Own Ireland 2025. [ref] 🎮 CTFs 05/2024: #11 on pwnable.tw