Every public data breach

44 disclosed this week · 26,355 on record

Katz Sapper & Miller

1 breach9,666 affected in allFinance

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

Added2026-09-25
Katz Sapper & Miller, 2019-02-08
Added2026-09-25
Katz Sapper & Miller