Challenges

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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Challenge	CTF	Weight	Category	Has
0ff_Again_On_Aga1n #binary-encoding #color-to-binary #image-decode	DEADFACE 2023	–	Crypto	files wu 1
BeepBoop_Cryptography #binary-encoding #decoding	SunshineCTF 2023	34.09	Crypto	files wu 1
MechanicalEngineering #gcode #binary-encoding	VishwaCTF 2023	22.69	Reverse	files wu 1