First National Bank of Southern California

First National Bank of Southern California notified California AG on Feb 28, 2013 of a data breach, which occurred on Feb 1, 2013. Data exposed: Social Security number, Financial / bank account, Usernames / passwords, Tax ID / EIN / ITIN.

Organization: First National Bank of Southern California
Source: California AG · source record
Date reported: Feb 28, 2013
Date(s) of breach: Friday, February 1, 2013
Residents affected: Not published by this source
Data exposed: Social Security number Financial / bank account Usernames / passwords Tax ID / EIN / ITIN
Notice letter: Sample notice (PDF)
First seen by BreachTally: 2026-10-30 16:25 UTC

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

Data reproduced from a public government filing. Spot an error? Email support@breachtally.com with the record link. Corrections are applied and noted.