Landmark Rehab Group, a healthcare company operating in the United States, was reportedly affected by a ransomware attack by the Play ransomware group, with the breach discovered on February 26, 2026. This incident has been reported by security researchers.
As of now, the number of affected individuals and specific types of data exposed, such as SSN, medical, or financial data, have not yet been publicly disclosed or confirmed. It also remains unclear which specific US states were affected by this incident. Official breach notification letters and statements from Landmark Rehab Group or regulatory agencies have not yet been made public.
Details surrounding this incident can emerge later as the company investigates and complies with breach notification laws; notices may be delayed.