Challenges

Search

Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

CTFtime weight

–

Higher weight ≈ harder, more prestigious event.

Year

–

CTF

Country

Must have Source / Docker Writeup

Sort

Reset

3 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
Barrel_Shift	HackAstra 2026	–	Reverse	files
License_Lapse	HackAstra 2026	–	Reverse	files
VERD	HackAstra 2026	–	Reverse	files