Hackek

: A global "hacktivist" collective known for its leaderless structure and its members' use of Guy Fawkes masks.

: These are ethical security professionals who use their skills for good, often helping organizations find and fix vulnerabilities. Hackek

: Famous for stopping the devastating WannaCry ransomware attack, though he later faced legal issues for previous activities. : A global "hacktivist" collective known for its

: These hackers sit in the middle, often finding vulnerabilities without permission but not necessarily with malicious intent, though their actions are still technically illegal. Famous Figures and Groups Hackek