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

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Higher weight ≈ harder, more prestigious event.

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Challenge	CTF	Weight	Category	Has
Relay_in_the_Noise	UNbreakableInternational 2026	–	Forensics	files
Unholy_Land	UNbreakableInternational 2026	–	Forensics	files
secret_antidote	UNbreakableInternational 2025 Quals	–	Forensics	files
wicked_firmware	UNbreakableInternational 2024	–	Forensics	files
wicked_monitoring	UNbreakableInternational 2024	–	Forensics	files