Every public data breach

Disclosed this week47On record26,367

47 disclosed this week · 26,367 on record

Stanadyne

Disclosed Feb 15, 20191,142 affectedConfirmed

Official notice

What is known

People affected1,142 (as reported by the organization)
DisclosedFeb 15, 2019
DiscoveredJan 29, 2019
HappenedSep 22, 2018
AttackNot stated
Data exposedNamesSocial Security numbers
SectorOther · US
StatusConfirmed

Sources

Official noticein.gov
Indiana Attorney General 2019 data breach report: Stanadyne
Official noticemaine.gov
Maine Attorney General breach notice archive: Stanadyne

Notices filed

Residents of INFeb 15, 2019
Indiana AG18 people
Residents of MEFeb 15, 2019
Maine AG4 people
History of this record
data_types2026-09-25
[] to ["names","ssn"]by backfillSource
discovered2026-09-25
empty to 2019-01-29by backfillSource
Added2026-09-25
First recordedby backfillSource

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

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