Every public data breach

44 disclosed this week · 26,355 on record

Guidehouse

1 breach91K affected in allHealthcare

About

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

sector2026-09-25
Guidehouse, 2021-07-15health
attack2026-09-25
Guidehouse, 2021-07-15hacking
data_types2026-09-25
Guidehouse, 2021-07-15["names","health"]
records_basis2026-09-25
Guidehouse, 2021-07-15hhs
records2026-09-25
Guidehouse, 2021-07-1591331
disclosed2026-09-25
Guidehouse, 2021-07-152021-07-15
summary2026-09-25
Guidehouse, 2021-07-15The covered entity (CE), Guidehouse, reported that its secure file transfer device experienced a cyber-attack that affected the protected health information (PHI) of approximately 91,331 individuals. The PHI involved included, names, dates
Added2026-09-25
Guidehouse, 2021-07-15
Added2026-09-25
Guidehouse