My Blog

Some CTF writeups and knowledge sharing

Battle Of 1337 CTF 2022

Posted on July 18, 2022

I participate as SKR in Battle of 1337 last weekend, and it was quite fun! Here are the challenge writeups [Read More]

Tags: web misc blockchain

Posted on June 27, 2022

I participated ACTF last weekend, it was challenging! I only manage to solve 1 challenge and here is my writeup [Read More]

Tags: web

Posted on June 6, 2022

I participated SEETF as Team trojanduck, it was a nice CTF by Singapore! [Read More]

Tags: web crypto pwn

Posted on May 16, 2022

I participated TJCTF last weekend, and get 16th place!! [Read More]

Tags: web crypto forensics

Posted on May 1, 2022

Participated NahamconCTF yesterday, but did not play much, here are some of my writeups [Read More]

Tags: web pwn