Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Mammoth Media

1 breachMedia

Hacking breachHacking, data exposed not stated. Reported to the Washington AG.MediaUSAug 17, 2020
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Mammoth Media, 2020-08-17
Added2026-09-25
Mammoth Media