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Octapharma Plasma

Disclosed Aug 30, 20242 years ago271,665 affectedConfirmed

Official notice

What is known

People affected271,665 (as reported by the organization)
DisclosedAug 30, 2024
DiscoveredApr 17, 2024
HappenedApr 17, 2024
AttackHacking
Data exposedNot stated
SectorHealthcare · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Octapharma Plasmaoag.ca.gov · Official notice
Washington Attorney General breach notice: Octapharma Plasmaatg.wa.gov · Official notice
Oregon DOJ breach notice: Octapharma Plasmajustice.oregon.gov · Official notice
Indiana Attorney General 2024 data breach report: Octapharma Plasmain.gov · Official notice

Notices filed

WhereFiledPeople
Washington AGresidents of WAAug 30, 20249,127
Indiana AGresidents of INAug 30, 20245,122
Oregon DOJresidents of ORSep 15, 2024271,665
California AGresidents of CASep 19, 2024
History of this record
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 271665 · backfill source
  • 2026-09-25 · attack: unknown to hacking · backfill source
  • 2026-09-25 · disclosed: 2024-09-19 to 2024-08-30 · backfill source
  • 2026-09-25 · discovered: empty to 2024-04-17 · backfill source
  • 2026-09-25 · added · backfill source

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

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