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Mainstream Fiber Networks

Disclosed Aug 4, 20224 years ago197 affectedConfirmed

Official notice

What is known

People affected197 (as reported by the organization)
DisclosedAug 4, 2022
HappenedAug 2, 2021
AttackNot stated
Data exposedNot stated
SectorTelecom · US
StatusConfirmed

Sources

Source
Indiana Attorney General 2022 data breach report: Mainstream Fiber Networksin.gov · Official notice

Notices filed

WhereFiledPeople
Indiana AGresidents of INAug 4, 2022151
History of this record
  • 2026-09-25 · added · backfill source

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

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