Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Sunflower Bank

Disclosed Aug 14, 2023132 affectedConfirmed

Official notice

What is known

People affected132 (as reported by the organization)
DisclosedAug 14, 2023
HappenedMay 27, 2023
AttackNot stated
Data exposedNot stated
SectorFinance · US
StatusConfirmed

Sources

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

Notices filed

Residents of INAug 14, 2023
Indiana AG132 people
Residents of CAAug 15, 2023
California AGCount not stated
Residents of CAOct 4, 2023
California AGCount not stated
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 132by backfillSource
disclosed2026-09-25
2023-08-15 to 2023-08-14by backfillSource
disclosed2026-09-25
2023-10-04 to 2023-08-15by 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 Sunflower Bank