Every public data breach

47 disclosed this week · 26,367 on record

Connecticut Children's Medical Center

Disclosed Sep 14, 20202,633 affectedConfirmed

Official notice

The covered entity (CE), Connecticut Children's Medical Center, reported that its business associate experienced a ransomware attack affecting the electronic protected health information (ePHI) of approximately 2,633 individuals. The ePHI involved included names, addresses, email addresses, gender, dates of birth, and treatment information. The CE notified HHS, affected individuals, the media, and provided substitute notice.

What is known

People affected2,633 (as reported to HHS)
DisclosedSep 14, 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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