$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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393 challenges · browse all techniques

Challenge CTF Weight Category Has
money CTF@AC 2025 Quals 24.53 Web files
neverending_randomness CTF@AC 2025 Quals 24.53 Crypto files
octojail CTF@AC 2025 Quals 24.53 Misc files
onions1 CTF@AC 2025 Quals 24.53 Misc files
onions2 CTF@AC 2025 Quals 24.53 Misc files
parting_ways CTF@AC 2025 Quals 24.53 OSINT files
prison CTF@AC 2025 Quals 24.53 OSINT files
pythonese CTF@AC 2025 Quals 24.53 Reverse files
sigdance CTF@AC 2025 Quals 24.53 Pwn files
teenage_rof CTF@AC 2025 Quals 24.53 Pwn files
theme_generator CTF@AC 2025 Quals 24.53 Web files
unknown_traffic1 CTF@AC 2025 Quals 24.53 Forensics files
unknown_traffic2 CTF@AC 2025 Quals 24.53 Forensics files
2RSAOR2NOTRSA TFC 2025 – Crypto files
BLACKBOX TFC 2025 – Misc files
CR00NEY TFC 2025 – Misc files
CREAKYVAULT TFC 2025 – Misc files
CROMOZOMINUS_REX TFC 2025 – Pwn files
DEEZ_ERRORS TFC 2025 – Crypto files
DOM_NOTIFY TFC 2025 – Web files
FONT_LEAGUES TFC 2025 – Reverse files
JAIL TFC 2025 – Misc files
KISSFIXESS TFC 2025 – Web files
KISSFIXESS_REVENGE TFC 2025 – Web files
KNOT_EVEN_FUNNY TFC 2025 – Crypto files
MCCRAB2 TFC 2025 – Reverse files
MINIJAIL TFC 2025 – Misc files
MINI_AURA TFC 2025 – Crypto files
MUCUSKY TFC 2025 – Pwn files
OXIDIZED_INTENTIONS TFC 2025 – Reverse files
SILENTCLAIM TFC 2025 – Web files
SLIPPY TFC 2025 – Web files
SLOTS TFC 2025 – Pwn files
SPECUL8 TFC 2025 – Pwn files
SPIDEY_CRAWLER TFC 2025 – Web files
TO_ROTATE_OR_NOT_TO_ROTATE TFC 2025 – Misc files
WEBLESS TFC 2025 – Web files
WEGONBEOK TFC 2025 – Reverse files
WHY_THE_BEAR_HAS_NO_TAIL TFC 2025 – Crypto files
Alternating Defcamp 2024 Quals – Forensics files