Breachesby GlyphUC Davis Health
Disclosed Jul 25, 20233,201 affectedConfirmed
The covered entity (CE), UC Davis Health, reported that an employee was the subject of an email phishing attack that compromised the protected health information (PHI) of 3,201 individuals. The PHI involved included names, dates of birth, Social Security numbers, diagnoses, and medications. The CE notified HHS, affected individuals, the media, and provided substitute notice. In response to the breach, the CE provided complimentary credit monitoring services and implemented additional administrative, technical, and security safeguards.
What is known
| People affected | 3,201 (as reported to HHS) |
|---|---|
| Disclosed | Jul 25, 2023 |
| Happened | May 24, 2023 |
| Attack | Hacking |
| Data exposed | NamesHealth |
| Sector | Healthcare · US |
| Status | Confirmed |
Sources
Notices filed
History of this record
unknown to hackingby backfillSource
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empty to 3201by backfillSource
empty to The covered entity (CE), UC Davis Health, reported that an employee was the subject of an email phishing attack that compromised the protected health information (PHI) of 3,201 individuals. The PHI involved included names, dates of birth, Sby backfillSource
First recordedby backfillSource
First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.