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44 disclosed this week · 26,355 on record

Foursquare Healthcare

Disclosed Nov 27, 202310,890 affectedConfirmed

Official notice

The covered entity (CE), Foursquare Healthcare Ltd., reported that it was the subject of a ransomware incident that affected the protected health information (PHI) of 10,890 individuals. The PHI involved included clinical, financial, and demographic information. The CE notified HHS, the affected individuals, the media, and provided substitute notice. In response to the breach, the CE provided complimentary credit monitoring services to the affected individuals implemented additional administrative, technical, and security safeguards, and retrained workforce members to better protect its PHI.

What is known

People affected10,890 (as reported to HHS)
DisclosedNov 27, 2023
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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