Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Substitute Teacher Service

Disclosed Mar 3, 202545,938 affectedConfirmed

Official notice

What is known

People affected45,938 (as reported by the organization)
DisclosedMar 3, 2025
DiscoveredJan 23, 2025
HappenedDec 22, 2024
AttackNot stated
Data exposedNames
SectorOther · US
StatusConfirmed

Sources

Official noticeattorneygeneral.delaware.gov
Notice letter filed with the Delaware DOJ: Substitute Teacher Service
Official noticeattorneygeneral.delaware.gov
Notice letter filed with the Delaware DOJ: Substitute Teacher Service
Official noticein.gov
Indiana Attorney General 2025 data breach report: Substitute Teacher Service

Notices filed

Residents of DEMar 3, 2025
Delaware DOJ2,043 people
Residents of INMar 3, 2025
Indiana AG2 people
Residents of DEMar 3, 2025
Delaware DOJ2,043 people
Residents of DEApr 10, 2025
Delaware DOJ2,045 people
History of this record
source2026-09-25
empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-2025.pdfby backfillSource
records2026-09-25
45886 to 45938by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Substitute Teacher Service