Data breach

Partnership HealthPlan of California: a data breach

Partnership HealthPlan of California notified the California Attorney General of a data breach on September 17, 2026, with the breach dated May 13, 2026. The notice covers more than 500 California residents; California does not publish the exact number.

The record

Organisation
Partnership HealthPlan of Californiaas named by the source; not matched to a verified organisation
Records affected
Records not disclosed
Sector
Not recorded
Occurred
2026-05-13
Disclosed
2026-09-17
First recorded here
2026-09-18

Sources (1)

One source so far.

  1. 2026-09-17

Partnership HealthPlan of California: a data breach | CyberBrief