Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

STG International

Disclosed Jun 16, 202113,335 affectedConfirmed

Official notice

What is known

People affected13,335 (as reported by the organization)
DisclosedJun 16, 2021
HappenedOct 22, 2020
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: STG International
Official noticein.gov
Indiana Attorney General 2021 data breach report: STG International

Notices filed

Residents of CAJun 16, 2021
California AGCount not stated
Residents of INJun 16, 2021
Indiana AG61 people
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 13335by 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 STG International