The insomnia ransomware group listed Aurora Health Management on its data leak site on 2026-08-19. Country: US Sector: Healthcare Domains named: www.aurorahealthmgt.com Claim as published on the leak site: Aurora Health Management, LLC operates a skilled nursing and rehab center in Frederick, MD. With nearly 25 years in long-term care, it improves troubled facilities through comprehensive management, programs, and Medicare/Medicaid standards.