https://www.bleepingcomputer.com/news/security/us-energy-firm-shares-how-akira-ransomware-hacked-its-systems/

In a rare display of transparency, US energy services firm BHI Energy details how the Akira ransomware operation breached their networks and stole the data during the attack.

BHI Energy, part of Westinghouse Electric Company, is a specialty engineering services and staffing solutions provider supporting private and government-operated oil & gas, nuclear, wind, solar, and fossil power generation units and electricity transmission and distribution facilities.