Every public data breach

44 disclosed this week · 26,355 on record

Montana Departmentof Public Healthand Human Services

Disclosed Jun 23, 20141,290,682 affectedConfirmed

Official notice

What is known

People affected1,290,682 (as reported by the organization)
DisclosedJun 23, 2014
HappenedJul 1, 2013
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 (Indiana AG), confirmed by Indiana AG. Record counts are as reported. Not legal advice.

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