Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Telephone and Data Systems

Disclosed Jun 24, 202199 affectedConfirmed

Official notice

What is known

People affected99 (as reported by the organization)
DisclosedJun 24, 2021
HappenedJan 20, 2021
AttackNot stated
Data exposedNot stated
SectorTelecom · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2021 data breach report: Telephone and Data Systems

Notices filed

Residents of INJun 24, 2021
Indiana AG4 people
History of this record
Added2026-09-25
First recordedby backfillSource

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

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