Challenges

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

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

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Higher weight ≈ harder, more prestigious event.

Year

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CTF

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Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
Obfuscation #obfuscated-c #byte-transform-reversing	1337UP 2023	24.23	Reverse	files wu 3
padlock #obfuscated-c #quine-reversing	b01lers 2023	36.84	Reverse	files wu 1