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University of California, San Francisco

ArchivedSubmitted 04/26/2023
State
CA
Covered entity type
Healthcare Provider
Individuals affected
676
Business associate present
No
Type of breach
Hacking/IT Incident
Location of breached information
Email
First seen by InfoSec Signals
9/23/2026
Last seen in OCR export
9/23/2026

OCR description

The covered entity (CE), University of California, San Francisco, reported that an employee was the subject of an email phishing attack that affected the protected health information (PHI) of 676 individuals. The PHI involved included names, dates of birth, diagnoses/conditions, and other treatment information. The CE notified HHS, the affected individuals, and the media. In response to the breach, the CE implemented additional administrative, technical, and security safeguards and retrained its workforce members to better protect its PHI.

Change history

  • 9/23/2026Added to OCR's archive list

Source: U.S. Department of Health and Human Services, Office for Civil Rights, Breach Portal. Records are reproduced as published; entity names and figures are OCR's.