Poland probes MyDr healthcare software breach potentially affecting 19 million people

August 17, 2026 · The Record · Severity: MEDIUM

MyDr, a privately-owned Polish company that supplies software to doctors, clinics and other healthcare providers, said on Friday that it had identified and removed the cause of the incident and introduced additional security measures.

Key Takeaways

MyDr, a Polish healthcare software provider, suffered a data breach potentially affecting up to 19 million individuals.
The company identified and removed the cause of the incident and has introduced additional security measures in response.
Polish authorities are now investigating the breach which exposed sensitive medical and personal data of patients.