The data breach impacts Bluewater Health, Chatham-Kent Health Alliance, Erie Shores HealthCare, Hôtel-Dieu Grace Healthcare, and Windsor Regional Hospital, along with service provider TransForm Shared Service Organization. A shared drive was compromised as part of the incident.
On Monday, Bluewater Health said that a patient database report that included “approximately 5.6 million patient visits made by approximately 267,000 unique patients” was stolen, along with some employee data, from the shared drive.