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44 disclosed this week · 26,355 on record

Connecticut Department of Social Services

Disclosed May 21, 202641,000 affectedConfirmed

Official notice

The covered entity (CE), Connecticut Department of Social Services, reported that it was notified by its business associate (BA) that the BA experienced a breach involving access to its network by an unauthorized threat actor. According to the breach report, the breach affected approximately 41,000 individuals. The protected health information (PHI) involved names, other identifiers, financial information, and treatment information. The CE notified HHS, the media, and the affected individuals. OCR provided technical assistance to the CE regarding the HIPAA Rules.

What is known

People affected41,000 (as reported to HHS)
DisclosedMay 21, 2026
AttackHacking
Data exposedNamesHealth
SectorInsurance · US
StatusConfirmed

Sources

Notices filed

Other breaches at Connecticut Department of Social Services

History of this record
disclosed2026-09-25
2026-08-21 to 2026-05-21by backfillSource
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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