Cyber Digests

A Ukrainian national has been charged by the U.S. for administering multiple ransomware operations, including LockerGoga, MegaCortex, and Nefilim, impacting hundreds of companies. The individual recruited affiliates for various ransomware strains and managed operations that resulted in significant business disruption and ransom payments. Law enforcement efforts later led to the release of decryptors for some of the targeted ransomware families.