Microsoft: Iranian hackers encrypt Windows systems using BitLocker
Microsoft says an Iranian state-sponsored threat group it tracks as DEV-0270 (aka Nemesis Kitten) has been abusing the BitLocker Windows feature in attacks to encrypt victims systems.
Najee Technology Hooshmand Exchange Proxylogon Or Fortinet Nemesis Kitten Bitlocker Windows Windows Server Microsoft Security Threat Intelligence
Source: bleepingcomputer.com