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.

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CTF

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Challenge	CTF	Weight	Category	Has
Paired #windows-reversing #ipc-postmessage #inter-process-code-injection #xor	CyBRICS 2021	33.32	Reverse	files wu 1
Walker #reversing #maze-traversal #xor-decode #state-machine	CyBRICS 2021	33.32	Reverse	files wu 1
Listing	CyBRICS 2021	33.32	Reverse	files