Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Open Window School

1 breachEducation

Ransomware breachRansomware, data exposed not stated. Reported to the Washington AG.EducationUSAug 31, 2020
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
Open Window School, 2020-08-31
Added2026-09-25
Open Window School