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Liberty Mutual Group

Disclosed Mar 30, 20215 years ago66,438 affectedConfirmed

Official notice

What is known

People affected66,438 (as reported by the organization)
DisclosedMar 30, 2021
DiscoveredJan 21, 2021
HappenedNov 21, 2020
AttackNot stated
Data exposedNot stated
SectorInsurance · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Liberty Mutual Groupoag.ca.gov · Official notice
Oregon DOJ breach notice: Liberty Mutual Groupjustice.oregon.gov · Official notice
Indiana Attorney General 2021 data breach report: Liberty Mutual Groupin.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CAMar 30, 2021
Oregon DOJresidents of ORMar 31, 202170,328
Indiana AGresidents of INApr 6, 2021222
History of this record
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 66438 · backfill source
  • 2026-09-25 · discovered: empty to 2021-01-21 · backfill source
  • 2026-09-25 · added · backfill source

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

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