Hamza Bendelladj, a 27-year-old Algerian (2015), hacked more than 1.4 million computers, allegedly transferred more than 400 million dollars to Africa and Palestine, involving 217 American banks and financial institutions.
Read more : https://www.aljazeera.com/news/2015/9/21/hamza-bendelladj-is-the-algerian-hacker-a-hero