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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CTF

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Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
zerodaycrypto #lattice #0day	SekaiCTF 2024	36.96	Crypto	files wu 1
dtcaas #dtc #integer-overflow #heap-overflow #tcache-poisoning #0day	HITCON 2021	–	Pwn	files wu 1
WhoMovedMyBlock #nbd #0day #buffer-overflow	RealWorld 2022	–	Pwn	files wu 1