Kaiser Foundation Hospitals, Northern California

1 breach2,121 affected in allHealthcare

Insider breachInsider exposed names and health records. Reported to the California AG.2,121 affectedHealthcareUSFeb 23, 2021

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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

attack2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-23insider

data_types2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-23["names","health"]

records_basis2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-23hhs

records2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-232121

summary2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-23The covered entity (CE), Kaiser Foundation Hospitals, Northern California, reported that an employee impermissibly accessed the medical records and electronic protected health information (ePHI) of 2,121 individuals. The ePHI involved inclu

Added2026-09-25

Kaiser Foundation Hospitals, Northern California, 2021-02-23

Added2026-09-25

Kaiser Foundation Hospitals, Northern California