🇨🇦 UofTCTF

UofTCTF 2026 is the annual capture-the-flag competition organized by the UofTCTF team. This year’s event will take place online from January 9, 2026, at 7:00 PM EST to January 11, 2026, at 7:00 PM EST. It will be a jeopardy-style CTF with classic categories like web, pwn, crypto, rev, forensics, and misc.

Join the event discord server: https://discord.gg/4mQP8Tk3JE

Thank you to our generous sponsors, without whom we could not run this event: - Dataflow Security - Zellic - Offsec - Binary Ninja - BugCrowd - KPMG Canada - Appsurent - UofT ITS - UofT DCS

Infra sponsored by goo.gle/ctfsponsorship