North Korean Lazarus Group Adopts Medusa Ransomware Targeting Healthcare Sector

The North Korean Lazarus Group has adopted Medusa ransomware in recent cyberattacks targeting the healthcare and social services sectors. This shift marks a strategic pivot toward financially motivated cybercrime, focusing on extortion. No specific technical details, attack timelines, or CVE identifiers were provided in the report. The impacted industries include organizations within healthcare and social services, though the geographic scope of the attacks remains unspecified. The use of Medusa ransomware suggests an evolution in the group's tactics to maximize illicit profits.