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Saint Louis University

Disclosed May 1, 20233 years ago93,612 affectedConfirmed

Official notice

Saint Louis University, the covered entity (CE), reported that multiple employees were the subjects of an email phishing scheme affecting 48,392 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license and Social Security numbers, claims and financial information, diagnoses, lab results, and medications. The CE notified HHS, affected individuals, the media, and provided substitute notice. In its mitigation efforts, the CE implemented additional administrative, technical, ad security safeguards. All staff were retrained on email security precautions.

What is known

People affected93,612 (as reported by the organization)
DisclosedMay 1, 2023
HappenedDec 23, 2022
AttackHacking
Data exposedNames, Health
SectorEducation · US
StatusConfirmed

Sources

Notices filed

WhereFiledPeople
HHS archivetotalMay 1, 202348,392
Indiana AGresidents of INMar 15, 20241

Other breaches at Saint Louis University

BreachAffected
Disclosed Feb 10, 2011Feb 10, 201115 years agoHacking800
History of this record
  • 2026-09-25 · attack: unknown to hacking · backfill source
  • 2026-09-25 · data_types: [] to ["names","health"] · backfill source
  • 2026-09-25 · disclosed: 2024-03-15 to 2023-05-01 · backfill source
  • 2026-09-25 · summary: empty to Saint Louis University, the covered entity (CE), reported that multiple employees were the subjects of an email phishing scheme affecting 48,392 individuals. The PHI involved included names, addresses, dates of birth, drivers’ license and S · backfill source
  • 2026-09-25 · added · backfill source

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

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