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Prospect Medical Holdings

2 breaches1.5M affected in allHealthcare

BreachAffected
Disclosed Sep 29, 2023Sep 29, 20232 years agoHacking1.3M
Disclosed Aug 14, 2020Aug 14, 20206 years agoHacking177K
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Every breach here links to its sources and official notices. Across fru.dev: lawsuits, incidents and outages.

  • 2026-09-25 · Prospect Medical Holdings, 2020-08-14 · added
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · attack: hacking
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · data_types: ["names","health"]
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · records_basis: hhs
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · records: 1309096
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · summary: The covered entity (CE), Prospect Medical Holdings, reported that it experienced a ransomware incident that affected the protected health information (PHI) of 1,309,096 individuals. The PHI involved included names, dates of birth, drivers’
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · records_basis: organization
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · records: 190492
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · source: https://ago.vermont.gov/document/2023-09-29-prospect-medical-holdings-data-breach-notice-consumers
  • 2026-09-25 · Prospect Medical Holdings, 2023-09-29 · added
  • 2026-09-25 · Prospect Medical Holdings · added

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