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
0s_and_1s_may_break_my_bones_but_Java_code_will_never_hurt_me	MetaRed 2021	–	Mobile	files
Gotta_catch_em_all	MetaRed 2021	–	Mobile	files