$ ctf42

Challenges

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

Challenge CTF Weight Category Has
Grading_system NoHackNoCTF 2024 – Pwn files
Guess_the_num NoHackNoCTF 2024 – Reverse files
Heres_the_sauce NoHackNoCTF 2024 – Reverse files
Kid_game NoHackNoCTF 2024 – Reverse files
Kohiro NoHackNoCTF 2024 – Forensics files
Lion_Prime NoHackNoCTF 2024 – Crypto files
Lion_RSA NoHackNoCTF 2024 – Crypto files
M0unta1n NoHackNoCTF 2024 – Misc files
MagicButton NoHackNoCTF 2024 – Forensics files
SLIME_MACHINE_REVENGE NoHackNoCTF 2024 – Pwn files
SLIME_MACHINE_REVENGE_REVENGE NoHackNoCTF 2024 – Pwn files
Secret_ROT13 NoHackNoCTF 2024 – Crypto files
Suspicious_GIF NoHackNoCTF 2024 – Forensics files
Yet_Another_password_checker NoHackNoCTF 2024 – Reverse files
easyyyyyyyyyy NoHackNoCTF 2024 – Reverse files
super_easy_decode NoHackNoCTF 2024 – Crypto files
welcome NoHackNoCTF 2024 – Pwn files
where_is_my_tripod NoHackNoCTF 2024 – Misc files
1linenginx Balsn 2023 79.09 Web files
ASTRAL_Nebula Balsn 2023 79.09 Pwn files
ASTRAL_Neutron Balsn 2023 79.09 Pwn files
ASTRAL_Protostar Balsn 2023 79.09 Pwn files
ASTRAL_Redgiant Balsn 2023 79.09 Pwn files
ASTRAL_StarryNight Balsn 2023 79.09 Pwn files
ASTRAL_Supernova Balsn 2023 79.09 Pwn files
BabyPwn2023 Balsn 2023 79.09 Pwn files
Data_Breach Balsn 2023 79.09 Pwn files
Geometry_Hash Balsn 2023 79.09 Crypto files
Guardian Balsn 2023 79.09 Pwn files
Lucky Balsn 2023 79.09 Reverse files
Many_Time_QKD Balsn 2023 79.09 Crypto files
Matrix Balsn 2023 79.09 Misc files
Not_so_lucky Balsn 2023 79.09 Reverse files
Prime Balsn 2023 79.09 Crypto files
ginowa Balsn 2023 79.09 Web files
memes Balsn 2023 79.09 Web files
merger_2077 Balsn 2023 79.09 Reverse files
pycthon Balsn 2023 79.09 Misc files
Keep_it_Rollin Balsn 2022 53.42 Reverse files
LFSR Balsn 2022 53.42 Crypto files