Allegheny Intermediate Unit

Disclosed May 20, 20206 years ago108,132 affectedConfirmed

Official notice

What is known

People affected	108,132 (as reported by the organization)
Disclosed	May 20, 2020
Happened	Oct 28, 2019
Attack	Not stated
Data exposed	Names, Social Security numbers, Government IDs
Sector	Education · US
Status	Confirmed

Sources

Source	Kind
Indiana Attorney General 2020 data breach report: Allegheny Intermediate Unitin.gov · Official notice	Official notice
Maine Attorney General breach notice archive: Allegheny Intermediate Unitmaine.gov · Official notice	Official notice

Notices filed

Where	Filed	People
Indiana AGresidents of IN	May 20, 2020	52
Maine AGresidents of ME	May 20, 2020	16

History of this record

2026-09-25 · sector: other to education · backfill source
2026-09-25 · data_types: [] to ["names","ssn","government-id"] · backfill source
2026-09-25 · added · backfill source

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

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