Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Simmons Bank

Disclosed Nov 9, 20223,315 affectedConfirmed

Official notice

What is known

People affected3,315 (as reported by the organization)
DisclosedNov 9, 2022
HappenedSep 1, 2021
AttackNot stated
Data exposedNot stated
SectorTech · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Simmons Bank
Official noticein.gov
Indiana Attorney General 2023 data breach report: Simmons Bank
Official noticein.gov
Indiana Attorney General 2022 data breach report: Simmons Bank

Notices filed

Residents of INNov 9, 2022
Indiana AG23 people
Residents of CANov 15, 2022
California AGCount not stated
Residents of INDec 20, 2022
Indiana AG1 person
History of this record
disclosed2026-09-25
2022-11-15 to 2022-11-09by backfillSource
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 3315by backfillSource
Added2026-09-25
First recordedby backfillSource

First seen 2026-09-25 (California AG), confirmed by California AG. Record counts are as reported. Not legal advice.

Everything about Simmons Bank