$ ctf42

Challenges

Category
Difficulty
CTFtime weight
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Higher weight ≈ harder, more prestigious event.
Year
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Must have
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2168 challenges · browse all techniques

Challenge CTF Weight Category Has
Astynomoi TheOdyssey 2023 24.81 Crypto files
Catch_the_fox TheOdyssey 2023 24.81 Reverse files
Charles_the_GPTCheater_IV TheOdyssey 2023 24.81 Misc files
City_Of_Titans TheOdyssey 2023 24.81 Reverse files
Hades TheOdyssey 2023 24.81 Pwn files
Joker TheOdyssey 2023 24.81 Pwn files
Land_of_Athens TheOdyssey 2023 24.81 Reverse files
Themis TheOdyssey 2023 24.81 Pwn files
Thermopolium TheOdyssey 2023 24.81 Crypto files
AI_Build_Chain Winja 2023 – Pwn files
AI_Volume_Quest Winja 2023 – Forensics files
AmuseAudio Winja 2023 – Forensics files
Bigtactoe Winja 2023 – Reverse files
Fernet_Frenzy Winja 2023 – Crypto files
GPT_1 Winja 2023 – Pwn files
My_First_Camera_App Winja 2023 – Mobile files
RTC Winja 2023 – Crypto files
Ransomware Winja 2023 – Misc files
Unmask_the_Hidden Winja 2023 – Mobile files
cloud Winja 2023 – Misc files
sl__eep Winja 2023 – Reverse files
source Winja 2023 – Misc files
Babypwn nullconHackIM 2023 Goa – Pwn files
Bicyle nullconHackIM 2023 Goa – Reverse files
Counting nullconHackIM 2023 Goa – Crypto files
Curvy_Decryptor nullconHackIM 2023 Goa – Crypto files
Curvy_Decryptor_2 nullconHackIM 2023 Goa – Crypto files
Euclidean_RSA nullconHackIM 2023 Goa – Crypto files
Heavens_Flow nullconHackIM 2023 Goa – Pwn files
I_See nullconHackIM 2023 Goa – Misc files
Juniorpwn nullconHackIM 2023 Goa – Pwn files
Lockpick1 nullconHackIM 2023 Berlin – Hardware files
Lockpick3 nullconHackIM 2023 Berlin – Hardware files
LovR nullconHackIM 2023 Berlin – Reverse files
Magic_Cars nullconHackIM 2023 Goa – Web files
Movie nullconHackIM 2023 Goa – Reverse files
PS nullconHackIM 2023 Goa – Crypto files
Sebastians_Secret_Sharing nullconHackIM 2023 Goa – Crypto files
bmpass nullconHackIM 2023 Berlin – Crypto files
breaking_news nullconHackIM 2023 Berlin – Crypto files