UTCTF 2026
CORRECTION: UTCTF will take place Thursday March 12 @ 7:30pm CDT to Saturday March 14 @ 7:30pm CDT (not 7:23 as listed in the CTFtime event details)
Online, jeopardy-style CTF. Free to play!
Open to all! Problems will span difficulties ranging from beginner-friendly to challenging.
Run by Information & Systems Security Society team at The University of Texas at Austin.
Thank you to Zellic for sponsoring UTCTF
More information: - UTCTF: https://www.isss.io/utctf - Zellic: https://www.isss.io/utctf#sponsor - ISSS (organization): https://www.isss.io/
Web 1
| Challenge | Has |
|---|---|
| Time_to_Pretend | files |
Pwn 2
| Challenge | Has |
|---|---|
| Hour_of_Joy | files |
| Rude_Guard | files |
Crypto 3
| Challenge | Has |
|---|---|
| Fortune_Teller | files |
| Oblivious_Error | files |
| Smooth_Criminal | files |
Forensics 7
| Challenge | Has |
|---|---|
| Cold_Workspace | files |
| Half_Awake | files |
| Landfall | files wu 1 |
| Last_Byte_Standing | files |
| Sherlockk | files |
| Silent_Archive | files |
| Watson | files |
Misc 9
| Challenge | Has |
|---|---|
| Breadcrumbs | files |
| Double_Check | files |
| Hidden_in_Plain_Sight | files |
| Insanity_Check_Hat_Trick_Denied | files |
| Jail_Break | files |
| QRecreate | files |
| W3W1 | files |
| W3W2 | files |
| W3W3 | files |