Every public data breach

44 disclosed this week · 26,355 on record

Altice USA

1 breach53K affected in allOther

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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

records_basis2026-09-25
Altice USA, 2020-02-06organization
records2026-09-25
Altice USA, 2020-02-0652846
Added2026-09-25
Altice USA, 2020-02-06
Added2026-09-25
Altice USA