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Health Care Authority

Disclosed Feb 9, 201610 years agoConfirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedFeb 9, 2016
DiscoveredDec 16, 2015
HappenedNov 15, 2013
AttackHacking
Data exposedNot stated
SectorGovernment · US
StatusConfirmed

Sources

Source
Washington Attorney General breach notice: Health Care Authorityatg.wa.gov · Official notice

Notices filed

WhereFiledPeople
Washington AGresidents of WAFeb 9, 201691,187
History of this record
  • 2026-09-25 · added · backfill source

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

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