First Sonora Bancshares, Inc. ("Sonora Bank")

First Sonora Bancshares, Inc. ("Sonora Bank") notified Oregon DOJ on Nov 21, 2020 of a data breach affecting 10,551 Oregon residents, which occurred between Jun 1, 2020 and Aug 10, 2020.

Organization: First Sonora Bancshares, Inc. ("Sonora Bank")
Source: Oregon DOJ · source record
Date reported: Nov 21, 2020
Date(s) of breach: 6/1/2020 - 8/10/2020
Residents affected: 10,551 (Oregon residents)
Data exposed: Not stated in the source listing
Notice letter: Not available
First seen by BreachTally: 2026-11-04 16:43 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.