Challenges

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

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

–

Higher weight ≈ harder, more prestigious event.

Year

–

CTF

Country

Must have Source / Docker Writeup

Sort

Reset

Challenge	CTF	Weight	Category	Has
insufficient #secret-sharing #cvp #lattice	SECCON 2022 Quals	97.90	Crypto	files wu 1
shares #linear-algebra #secret-sharing	TetCTF 2022	36.72	Crypto	files wu 1
Shamirs_Stingy_Sharing #secret-sharing #polynomial-leak #prng-seed	RaRCTF 2021	24.53	Crypto	files wu 1