Challenges

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

Challenge	CTF	Weight	Category	Has
BasicIncome_Crackme	HackForAChange 2026	–	Misc	files
Ration_Kiosk	HackForAChange 2026	–	Misc	files
Slum_Survey_Photo	HackForAChange 2026	–	Misc	files
Welfare_Payments_PCAP	HackForAChange 2026	–	Misc	files