San Mateo County Transit District

San Mateo County Transit District notified California AG on May 23, 2022 of a data breach, which occurred on Jun 2, 2021. Data exposed: Email address, Name.

Organization: San Mateo County Transit District
Source: California AG · source record
Date reported: May 23, 2022
Date(s) of breach: Wednesday, June 2, 2021
Residents affected: Not published by this source
Data exposed: Email address Name
Notice letter: Sample notice (PDF)
First seen by BreachTally: 2026-10-30 16:02 UTC

Dates and counts as filed by the organization with the agency. The breach window and the report date often differ by months.

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