John Muir Health - Walnut Creek Medical Center
1 breach821 affected in allHealthcare
| Breach | Affected | ||||
|---|---|---|---|---|---|
| Disclosed Apr 13, 2023Apr 13, 20233 years agoInsider | Apr 13, 20233 years ago | Insider | Healthcare | Confirmed | 821 |
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- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · attack: insider
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · data_types: ["names","health"]
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · records_basis: hhs
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · records: 821
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · summary: The covered entity (CE), John Muir Health – Walnut Creek Medical Center, reported that a workforce member posted a link to protected health information (PHI) on a publicly accessible website. This breach affected the PHI of 821 individuals.
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center, 2023-04-13 · added
- 2026-09-25 · John Muir Health - Walnut Creek Medical Center · added