Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Arcelor Mittal USALLC

1 breach42 affected in allOther

Breach, details not statedBreach notice filed with the Indiana AG, details not stated.42 affectedUSFeb 22, 2017
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Arcelor Mittal USALLC, 2017-02-22
Added2026-09-25
Arcelor Mittal USALLC