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O'Brien Steel Service

Disclosed Sep 21, 20233 years ago2,586 affectedConfirmed

Official notice

What is known

People affected2,586 (as reported by the organization)
DisclosedSep 21, 2023
HappenedMay 18, 2023
AttackNot stated
Data exposedNot stated
SectorManufacturing · US
StatusConfirmed

Sources

Source
Indiana Attorney General 2023 data breach report: O'Brien Steel Servicein.gov · Official notice

Notices filed

WhereFiledPeople
Indiana AGresidents of INSep 21, 20235
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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