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

Difficulty Beginner Easy Medium Hard Insane

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Higher weight ≈ harder, more prestigious event.

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5 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
Cult_Classic	BKCTF 2026	–	Pwn	files
Dogtrack	BKCTF 2026	–	Pwn	files
EASY_Egghead	BKCTF 2026	–	Pwn	files
Yapster	BKCTF 2026	–	Pwn	files
igetsit	BKCTF 2026	–	Pwn	files