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Grandview School District

Disclosed Jun 15, 20263 months agoConfirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedJun 15, 2026
DiscoveredOct 7, 2024
HappenedSep 28, 2024
AttackRansomware
Data exposedNot stated
SectorEducation · US
StatusConfirmed

Sources

Source
Washington Attorney General breach notice: Grandview School Districtatg.wa.gov · Official notice

Notices filed

WhereFiledPeople
Washington AGresidents of WAJun 159,414
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.

Everything about Grandview School District

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