Every public data breach

47 disclosed this week · 26,367 on record

Nikkei MC Aluminum America

Disclosed Dec 17, 2021265 affectedConfirmed

Official notice

What is known

People affected265 (as reported by the organization)
DisclosedDec 17, 2021
HappenedAug 16, 2021
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Notices filed

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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