Ukrainian hacker admits affiliate role in Nefilim ransomware gang www.bleepingcomputer.com/news/secu…
A Ukrainian national pleaded guilty on Friday to conducting Nefilim ransomware attacks that targeted high-revenue businesses across the United States and other countries.
The defendant, 35-year-old Artem Aleksandrovych Stryzhak, was arrested in Spain in June 2024 and extradited to the U.S. on April 30, 2025.
Stryzhak has admitted to computer fraud conspiracy charges brought by U.S. prosecutors in connection with ransomware attacks targeting businesses in the United States, Norway, France, Switzerland, Germany, and the Netherlands.
