Browsing Tag
UnitedHealth
2 posts
UnitedHealth-Linked Health Tech Firm Episource Breach Hits 5.4M Patients
Episource breach exposed data of 5.4M patients across the US. Linked to UnitedHealth’s Optum, the health tech firm was hit by a ransomware attack in early 2025.
UnitedHealth Group’s Massive Data Breach Impacts 190 Million Americans
UnitedHealth Group has confirmed that a ransomware attack targeted its subsidiary, Change Healthcare, in February 2024, impacting 190…