Nutex Health has confirmed a data breach in which hackers stole patient, employee, financial, and business information, with the company notifying the SEC and facing a class-action lawsuit in Texas. The Gentlemen ransomware group (also known as Storm-2697) has claimed responsibility, threatening to leak the stolen data within nine days if their demands are not met. The group, which operates as a ransomware-as-a-service and has claimed over 580 victims across 75 countries since emerging in mid-2025, employs double extortion tactics by both encrypting and exfiltrating victim data.
