Ransomware.live reported on August 28, 2026, that LockBit 5 claimed an attack involving the Tennessee Medical Association, the nonprofit organization associated with tnmed.org. The reported attack date was August 28, 2026. The incident has not been confirmed by the Tennessee Medical Association or a government regulator in the available sources.
The number of affected individuals and the types of information involved, including Social Security numbers, medical information, and financial information, have not been publicly disclosed. The available report does not establish whether the incident involved a third-party vendor. No official consumer notification or regulator filing was identified in the available research.