Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Index Fund Advisors

Disclosed Dec 17, 20218,974 affectedConfirmed

Official notice

What is known

People affected8,974 (as reported by the organization)
DisclosedDec 17, 2021
HappenedAug 5, 2021
AttackNot stated
Data exposedNot stated
SectorFinance · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Index Fund Advisors
Official noticein.gov
Indiana Attorney General 2021 data breach report: Index Fund Advisors

Notices filed

Residents of CADec 17, 2021
California AGCount not stated
Residents of INDec 17, 2021
Indiana AG1,488 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 8974by 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.

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