Every public data breach

47 disclosed this week · 26,367 on record

Leonard Mulherin and Greene

1 breach3,385 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
Leonard Mulherin and Greene, 2025-08-13
Added2026-09-25
Leonard Mulherin and Greene