Every public data breach

44 disclosed this week · 26,355 on record

Pomona Valley Hospital Medical Center

1 breach14K affected in allHealthcare

About

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

attack2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-20hacking
data_types2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-20["names","health"]
records_basis2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-20hhs
records2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-2013516
disclosed2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-202024-03-20
summary2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-20The covered entity (CE), Pomona Valley Hospital Medical Center, reported that its business associate (BA) experienced a cybersecurity incident that affected the protected health information (PHI) of 13,516 individuals. The PHI involved incl
Added2026-09-25
Pomona Valley Hospital Medical Center, 2024-03-20
Added2026-09-25
Pomona Valley Hospital Medical Center