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
whatThe #dtmf-decoding #fft #audio-analysis	DeconstruCT.F 2023	11.23	Reverse	files wu 1
Failed_Logins #reversing #string-decoding #base64	DeconstruCT.F 2021	19.69	Reverse	files wu 2
Scraps #reversing #stack-strings #ida	DeconstruCT.F 2021	19.69	Reverse	files wu 3