$ ctf42

Challenges

Category
Difficulty
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Higher weight ≈ harder, more prestigious event.
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7364 challenges · browse all techniques

Challenge CTF Weight Category Has
trojan_turtles corCTF 2024 55.00 Pwn files wu 1
two_wrongs corCTF 2024 55.00 Crypto files wu 1
Lazy_RSA squ1rrel 2024 24.25 Crypto files wu 1
PYC_Fun squ1rrel 2024 24.25 Reverse files wu 1
RSA_RSA_RSA squ1rrel 2024 24.25 Crypto files wu 1
Secret_Coffee_Nut_Stash squ1rrel 2024 24.25 Reverse files wu 1
flarenotes_revenge vsCTF 2024 34.00 Web files wu 1
not_quite_caesar vsCTF 2024 34.00 Crypto files wu 2
spinner vsCTF 2024 34.00 Web files wu 1
Censorship AmateursCTF 2023 24.54 Misc files wu 2
Censorship_Lite AmateursCTF 2023 24.54 Misc files wu 3
Compact_XORs AmateursCTF 2023 24.54 Crypto files wu 1
ELFcrafting-v1 AmateursCTF 2023 24.54 Pwn files wu 1
OwO_time_pad AmateursCTF 2023 24.54 Crypto files wu 1
Weak_Primes AmateursCTF 2023 24.54 Crypto files wu 1
You_get_extra_information_1 AmateursCTF 2023 24.54 Crypto files wu 1
flagchecker AmateursCTF 2023 24.54 Reverse files wu 1
frog-math AmateursCTF 2023 24.54 Pwn files wu 1
funny_factorials AmateursCTF 2023 24.54 Web files wu 3
go-gopher AmateursCTF 2023 24.54 Web files wu 3
sanity AmateursCTF 2023 24.54 Web files wu 2
trick_question AmateursCTF 2023 24.54 Reverse files wu 1
ROP_til_you_drop BCACTF 2023 – Pwn files wu 1
006-1 BYUCTF 2023 – Misc files src wu 1
006-2 BYUCTF 2023 – Misc files src wu 1
2038 BYUCTF 2023 – Pwn files wu 1
CRConfusion BYUCTF 2023 – Forensics files src wu 1
Chain BYUCTF 2023 – Reverse files wu 1
Chicken_Again BYUCTF 2023 – Reverse files wu 1
Compact BYUCTF 2023 – Crypto files wu 1
Ducky1 BYUCTF 2023 – Reverse files wu 2
Ducky2 BYUCTF 2023 – Reverse files wu 1
Hexadecalingo BYUCTF 2023 – Misc files src wu 1
Notes BYUCTF 2023 – Web files wu 1
Poem BYUCTF 2023 – Crypto files wu 1
RSA1 BYUCTF 2023 – Crypto files wu 1
RSA2 BYUCTF 2023 – Crypto files wu 1
RSA3 BYUCTF 2023 – Crypto files wu 1
RSA4 BYUCTF 2023 – Crypto files wu 1
RSA5 BYUCTF 2023 – Crypto files wu 1