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.

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Challenge	CTF	Weight	Category	Has
Annnnnnny_Second_Now #fibonacci #algorithm-optimization	b01lers 2024	30.80	Reverse	files wu 1
OptimiseMe #custom-vm #algorithm-optimization	Zh3r0 2021	–	Reverse	files src