Every public data breach

53 disclosed this week · 26,385 on record

Johnston Community School District

Disclosed Oct 30, 20201,656 affectedConfirmed

Official notice

Johnston 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 1,656 individuals. The ePHI involved included names, health insurance information, claims information, dates of birth, and treatment information. The CE notified HHS, affected individuals, and the media.

What is known

People affected1,656 (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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