This repository contains a copy of the problems created for each of our CTF contests. This includes:
- The CTFs ISSS runs every few weeks locally at UT
- CTFs for larger events, such as HackTXCTF or Security Day CTF
- Online CTFs run nationally and internationally
Feel free to consult this repository and try challenges yourself! We usually keep challenges running for a few days after the events on ctf.isss.io, but once those are down they'll be moved here.