CTF Event
UIUCTF 2026
Jul 25–27, 2026
format
Jeopardy
restrictions
Open
location
Online
ctftime weight
69.35
about
UIUCTF is an annual capture-the-flag competition hosted by SIGPwny, the cybersecurity club at the University of Illinois Urbana-Champaign (UIUC).
stuck on a UIUCTF 2026 challenge?
get progressive, spoiler-free hints — nudge → technique → near-solution. never the flag. covers web, crypto, pwn, forensics, reversing, osint, and misc.
get hints for UIUCTF 2026 →