Blogs & writeups

10 writeups · reverse engineering, pwn, and CTF.

2026

14 Feb 2026

Solution for Reverse Engineering's HKCERT challenge

14 Feb 2026

Interesting DOS challenge in LACTF

28 Dec 2025

Explain about relocation table in PE file type

20 Dec 2025

Explain about export table in PE file type

10 Sep 2025

SIMD for beginner