$ ctf42

Challenges

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

Challenge CTF Weight Category Has
fiercest Crypto 2022 48.20 Misc files
infinity_castle Crypto 2022 48.20 Misc files
jeksign Crypto 2022 48.20 Misc files
keydream Crypto 2022 48.20 Misc files
lagima Crypto 2022 48.20 Misc files
larisa Crypto 2022 48.20 Misc files
mino Crypto 2022 48.20 Misc files
oak_land Crypto 2022 48.20 Misc files
persian_cat Crypto 2022 48.20 Misc files
polyRSA Crypto 2022 48.20 Misc files
resign Crypto 2022 48.20 Misc files
shaim Crypto 2022 48.20 Misc files
sidestep Crypto 2022 48.20 Misc files
soda Crypto 2022 48.20 Misc files
sparse Crypto 2022 48.20 Misc files
versace Crypto 2022 48.20 Misc files
watery_soup Crypto 2022 48.20 Misc files
HerMes ASIS 2021 Quals 89.22 Reverse files
LagLeg ASIS 2021 Quals 89.22 Crypto files
Pinhole ASIS 2021 Quals 89.22 Crypto files
V8_for_dummies_1 ASIS 2021 Quals 89.22 Pwn files
Warmup ASIS 2021 Quals 89.22 Crypto files
abbr.d ASIS 2021 Quals 89.22 Pwn files
aesbox ASIS 2021 Finals 89.22 Pwn files
af2 ASIS 2021 Quals 89.22 Web files
babysbx ASIS 2021 Finals 89.22 Pwn files
classic ASIS 2021 Finals 89.22 Web files
easysbx ASIS 2021 Finals 89.22 Pwn files
family.d ASIS 2021 Quals 89.22 Reverse files
number_manager ASIS 2021 Quals 89.22 Web files
phphphp ASIS 2021 Quals 89.22 Web files
rbtree ASIS 2021 Finals 89.22 Pwn files
rooney.d ASIS 2021 Quals 89.22 Reverse files
Tuti Crypto 2021 36.00 Misc files
improved Crypto 2021 36.00 Misc files
lower Crypto 2021 36.00 Misc files src
polish_attack Crypto 2021 36.00 Misc files
salt_pepper Crypto 2021 36.00 Misc files
2FA TMUCTF 2021 – Reverse files
Adimeht TMUCTF 2021 – Reverse files