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

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Challenge	CTF	Weight	Category	Has
Melek #shamir-secret-sharing #lagrange-interpolation #non-coprime-exponent #modular-square-root	Crypto 2024	65.62	Misc	files wu 1
treasure #shamir-secret-sharing	DownUnderCTF 2021	–	Crypto	files wu 1