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
Emojis	SanDiego 2024	24.67	Reverse	files
food_without_salt	SanDiego 2024	24.67	Reverse	files
super_speedy_decoder	SanDiego 2024	24.67	Reverse	files
Galactic_Matryoshka	SanDiego 2023	33.88	Reverse	files
Open_Sesame	SanDiego 2023	33.88	Reverse	files