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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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4 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
New_Era_Part_1	Kind4SUS 2026	–	Reverse	files
New_Era_Part_2	Kind4SUS 2026	–	Reverse	files
Ring_0_Security	Kind4SUS 2026	–	Reverse	files
Signal_Audit	Kind4SUS 2026	–	Reverse	files