Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

UPMC

Disclosed Mar 14, 2026687 affectedConfirmed

Official notice

What is known

People affected687 (as reported to HHS)
DisclosedMar 14, 2026
AttackInsider
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Official noticeocrportal.hhs.gov
HHS OCR breach report: UPMC (Healthcare Provider, PA)

Notices filed

TotalMar 14
HHS OCR687 people

Other breaches at UPMC

Lost or stolen device breachLost or stolen device exposed names and health records. Reported to the HHS archive.2,259 affectedHealthcareUSMay 15, 2015Insider breachInsider exposed names and health records. Reported to the HHS archive.1,279 affectedHealthcareUSNov 27, 2013
History of this record
Added2026-09-25
First recordedby backfillSource

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

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