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Friesen Group

Disclosed Aug 8, 20251 year ago500 affectedConfirmed

Official notice

What is known

People affected500 (as reported to HHS)
DisclosedAug 8, 2025
HappenedMay 15, 2025
AttackHacking
Data exposedNames, Health
SectorHealthcare · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Friesen Groupoag.ca.gov · Official notice
HHS OCR breach report: Friesen Group (Healthcare Provider, CA)ocrportal.hhs.gov · Official notice

Notices filed

WhereFiledPeople
HHS OCRtotalAug 8, 2025500
California AGresidents of CASep 21
History of this record
  • 2026-09-25 · sector: other to health · backfill source
  • 2026-09-25 · attack: unknown to hacking · backfill source
  • 2026-09-25 · data_types: [] to ["names","health"] · backfill source
  • 2026-09-25 · records_basis: empty to hhs · backfill source
  • 2026-09-25 · records: empty to 500 · backfill source
  • 2026-09-25 · disclosed: 2026-09-21 to 2025-08-08 · 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.

Everything about Friesen Group

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