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Open Window School

Disclosed Aug 31, 20206 years agoConfirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedAug 31, 2020
DiscoveredAug 6, 2020
HappenedFeb 7, 2020
AttackRansomware
Data exposedNot stated
SectorEducation · US
StatusConfirmed

Sources

Source
Washington Attorney General breach notice: Open Window Schoolatg.wa.gov · Official notice

Notices filed

WhereFiledPeople
Washington AGresidents of WAAug 31, 20201,929
History of this record
  • 2026-09-25 · added · backfill source

First seen 2026-09-25 (Washington AG), confirmed by Washington AG. Record counts are as reported. Not legal advice.

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