Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Kaniksu Community Health

Disclosed Sep 1, 2026Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedSep 1, 2026
DiscoveredAug 18, 2026
HappenedDec 18, 2025
AttackNot stated
Data exposedNamesSocial Security numbersHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Kaniksu Community Health
Official noticejustice.oregon.gov
Oregon DOJ breach notice: Kaniksu Community Health
Official noticeago.vermont.gov
Vermont Attorney General breach report: Kaniksu Community Health

Notices filed

Residents of CASep 1
California AGCount not stated
Residents of VTSep 5
Vermont AG7 people
Residents of ORSep 15
Oregon DOJ81,136 people
History of this record
data_types2026-09-25
[] to ["names","ssn","health"]by backfillSource
discovered2026-09-25
empty to 2026-08-18by backfillSource
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 Kaniksu Community Health