U.S. and international agencies released a joint cybersecurity advisory Aug. 10 warning of actions by Gunra ransomware. Gunra is a ransomware-as-a-service program that has been used to target government, critical infrastructure — including healthcare — and other organizations in the U.S. and abroad. Gunra actors leverage a double-extortion model, both encrypting data and threatening to publish stolen data to a dedicated leak…
