Every public data breach

47 disclosed this week · 26,367 on record

Prosser School District

Disclosed Mar 21, 2025Confirmed

Official notice

What is known

People affectedNot stated in the sources we have
DisclosedMar 21, 2025
DiscoveredJul 3, 2024
HappenedJun 29, 2024
AttackRansomware
Data exposedNot stated
SectorEducation · US
StatusConfirmed

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby backfillSource

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

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