Dec 26, 2025
XPM Challenge - Cyber Odyssey 2025 Finals
Deep dive into the XPM reverse engineering challenge from Cyber Odyssey 2025 Finals, featuring VM analysis, XXTEA decryption, and image reconstruction
ctf
reverse-engineering
crypto
Aug 24, 2025
BrunnerCTF 2025 Writeup
Solutions for crypto, forensics, and reverse engineering challenges from BrunnerCTF 2025
ctf
crypto
forensics
Jul 25, 2025
CubeCTF 2025 Writeup
Forensics challenges from CubeCTF 2025 covering Discord cache decryption and network traffic analysis
ctf
forensics
reverse-engineering