Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

State Automobile Mutual Insurance

Disclosed May 11, 2021122,145 affectedConfirmed

Official notice

What is known

People affected122,145 (as reported by the organization)
DisclosedMay 11, 2021
HappenedMar 11, 2021
AttackNot stated
Data exposedNot stated
SectorInsurance · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: State Automobile Mutual Insurance
Official noticein.gov
Indiana Attorney General 2021 data breach report: State Automobile Mutual Insurance

Notices filed

Residents of CAMay 11, 2021
California AGCount not stated
Residents of INMay 11, 2021
Indiana AG343 people
Residents of INJul 7, 2021
Indiana AG3 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 122145by 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 State Automobile Mutual Insurance