Challenges

Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

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Higher weight ≈ harder, more prestigious event.

Year

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CTF

Country

Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
Ambiguous_Collisions	Ulisse 2025	24.81	Misc	files
Bologna_Rider	Ulisse 2025	24.81	Misc	files
Inter_Pianura_padana_Forks_and_Spaghetti	Ulisse 2025	24.81	Misc	files
M1n3ctf	Ulisse 2025	24.81	Misc	files
Supercomputer_required	Ulisse 2025	24.81	Misc	files