Every public data breach

44 disclosed this week · 26,355 on record

Mark L Karno & Associates

1 breach1,982 affected in allOther

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

Added2026-09-25
Mark L Karno & Associates, 2025-10-09
Added2026-09-25
Mark L Karno & Associates