Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Alameda-Contra Costa Transit District

1 breach38K affected in allEducation

Breach, details not statedBreach notice filed with the California AG, details not stated.38K affectedEducationUSMar 11, 2021
About

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

records_basis2026-09-25
Alameda-Contra Costa Transit District, 2021-03-11organization
records2026-09-25
Alameda-Contra Costa Transit District, 2021-03-1138234
disclosed2026-09-25
Alameda-Contra Costa Transit District, 2021-03-112021-03-11
Added2026-09-25
Alameda-Contra Costa Transit District, 2021-03-11
Added2026-09-25
Alameda-Contra Costa Transit District