Every public data breach

47 disclosed this week · 26,367 on record

Dubuque Community School District

Disclosed Oct 30, 20204,704 affectedConfirmed

Official notice

Dubuque Community School District, the covered entity (CE), reported that its business associate (BA) was the victim of a cyber-attack that affected the electronic protected health information (ePHI) of 4,704 individuals. The ePHI involved included names, health insurance information, dates of birth, diagnoses, and other treatment information. The CE notified HHS, affected individuals, and the media.

What is known

People affected4,704 (as reported to HHS)
DisclosedOct 30, 2020
AttackHacking
Data exposedNamesHealth
SectorHealthcare · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

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