Posts tagged with "Binary Exploitation" | chjwoo

HTB University 2025: Tinsel Trouble Writeup

This is my writeup for the HTB University 2025: Tinsel Trouble event.

c chjwoo
December 22, 2025
22 min read

# CTF # Writeup # Reverse Engineering # Web Exploitation # Binary Exploitation
Daily AlpacaHack: login-bonus

This is my write up solving daily challenge from AlpacaHack

c chjwoo
December 17, 2025
7 min read

# Binary Exploitation # AlpacaHack # Writeup