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

Country

Must have Source / Docker Writeup

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Challenge	CTF	Weight	Category	Has
picohsm-speed-dating	LedgerDonjon 2020	–	Misc	files
BaseX	NuitduHack 2018 Quals	47.08	Misc	files
RescueShell	NuitduHack 2018 Quals	47.08	Misc	files
meereen	NuitduHack 2018 Quals	47.08	Misc	files
A Man From Hell	GreHack CTF 2012	–	Crypto	files
Hacking For Dummy	GreHack CTF 2012	–	Crypto	files