Every public data breach

44 disclosed this week · 26,355 on record

Blue Cross Blue Shield of Minnesota

Disclosed Jul 21, 20263,640 affectedConfirmed

Official notice

The covered entity (CE), Blue Cross Blue Shield of Minnesota, reported that its business associate (BA) experienced a breach involving access to its network by an unauthorized threat actor that affected the protected health information (PHI) of 3,640 individuals. The PHI involved included demographic information. The CE notified HHS and the affected individuals. In response to the breach, the CE provided complimentary credit monitoring service to the affected individuals.

What is known

People affected3,640 (as reported to HHS)
DisclosedJul 21, 2026
AttackHacking
Data exposedNamesHealth
SectorInsurance · 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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