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
neighbor_c #file-structure-attack	TokyoWesterns 2018	–	Misc	files wu 3
houseofAtum #tcache-dup #fastbin #file-structure-attack	BCTF 2018	–	Misc	files wu 3