General Dynamics Information Technology

Disclosed Dec 28, 20187 years ago8,239 affectedConfirmed

Official notice

What is known

People affected	8,239 (as reported by the organization)
Disclosed	Dec 28, 2018
Discovered	Nov 29, 2018
Happened	Oct 31, 2018
Attack	Not stated
Data exposed	Names, Social Security numbers
Sector	Other · US
Status	Confirmed

Sources

Source	Kind
Indiana Attorney General 2019 data breach report: General Dynamics Information Technologyin.gov · Official notice	Official notice
Maine Attorney General breach notice archive: General Dynamics Information Technologymaine.gov · Official notice	Official notice

Notices filed

Where	Filed	People
Indiana AGresidents of IN	Dec 28, 2018	242
Maine AGresidents of ME	Dec 28, 2018	35

Other breaches at General Dynamics Information Technology

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Mar 9, 2020Mar 9, 20206 years ago	Mar 9, 20206 years ago	Not stated	Other	Confirmed	330
Disclosed Jun 30, 2015Jun 30, 201511 years ago	Jun 30, 201511 years ago	Not stated	Other	Confirmed	11

History of this record

2026-09-25 · data_types: [] to ["names","ssn"] · backfill source
2026-09-25 · discovered: empty to 2018-11-29 · 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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