- Frederick Well being Medical Group was struck with ransomware in late January 2025
- It concluded its investigation and says virtually one million individuals misplaced delicate knowledge
- The information contains names, SSNs, medical health insurance data, and extra
We now know the way many individuals are affected by a current ransomware assault on Frederick Well being Medical Group – virtually one million.
The healthcare supplier reported the brand new figures to the US Division of Well being and Human Providers (HHS), noting how on January 27, 2025, it skilled a “ransomware occasion” on its IT techniques.
The data taken varies from individual to individual, Frederick Well being Medical Group added, and whereas within the discover it doesn’t focus on the variety of affected people, it did share a determine with the US HHS – 934,326 people.
Second improve
The next investigation decided that the risk actors managed to steal sure information from a file share server.
These information included affected person names, addresses, dates of start, Social Safety numbers, driver’s license numbers, medical document numbers, medical health insurance data, and/or medical data associated to affected person care.
To this point, no risk actors have assumed accountability for the assault, and the info has not but surfaced on the darkish internet, probably suggesting Frederick Well being really paid the ransom demand.
The group has roughly 4,000 staff and greater than 25 areas. To mitigate the chance of the assault, it additionally provided all affected people free credit score monitoring and identification theft safety providers by IDX.
Healthcare organizations are a major goal for ransomware operators, given the sensitivity of the info they function with. In April 2025 alone, we have had tales of a cybersecurity CEO who tried to put in malware on hospital computer systems, assaults on Yale Well being and DaVita, and the info leak at Logezy.
Moreover, Blue Protect of California additionally just lately disclosed an information breach that uncovered delicate knowledge of 4.7 million members.
Through BleepingComputer
