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American Heart Association

Disclosed Sep 15, 20206 years agoConfirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedSep 15, 2020
DiscoveredAug 18, 2020
HappenedFeb 7, 2020
AttackRansomware
Data exposedNot stated
SectorNonprofit · US
StatusConfirmed

Sources

Source
Washington Attorney General breach notice: American Heart Associationatg.wa.gov · Official notice

Notices filed

WhereFiledPeople
Washington AGresidents of WASep 15, 20207,658
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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