Every public data breach

47 disclosed this week · 26,367 on record

Kaiser Permanente Health Plan

Disclosed Oct 20, 2017Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedOct 20, 2017
HappenedSep 18, 2017
AttackNot stated
Data exposedNot stated
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Kaiser Permanente Health Plan