A writeup of the first 7.5 tasks from the 2023 NSA Codebreaker Challenge.
Cracking LCGs and solving bivariate equations
Writeups for UIUCTF 2023, a CTF hosted by UIUC's SIGPwny. Really cool, open-ended challenges, and a fun theme.
Some words about my experience helping with amateursCTF 2023
Obligatory first blogpost
Spending way too long making an audioless 5 minute video...
Cracking Java's util.Random RNG with only 1 sample.
Megathread for BucketCTF 2023, with writeups for the challenges I solved.
Solving system of linear equations with matrices
A guide to setting up a CTFd instance on DigitalOcean
A long awaited update and announcements, as well as a small teaser for an upcoming blog post.
My first time attempting real pwn.
Megathread for UTCTF 2023, contains mini writeups for most challenges
flocto 
