incoherent ramblings go here

Writeups for challenges from WMCTF 2022

Writeups for challenges from UIUCTF 2022

Writeups for the crypto challenges from the May Contain Hackers 2022 CTF

I travelled to Greece this year to represent Asia in a CTF competition. I had a fun time at the attack/defense day; this was my experience working with the web/crypto service Trademark.

Writeups for the >100 point crypto challenges from ImaginaryCTF 2022

Leak images in a ML test set with specially crafted model weights