Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

Navistar

Disclosed Jul 6, 202163,126 affectedConfirmed

Official notice

What is known

People affected63,126 (as reported by the organization)
DisclosedJul 6, 2021
HappenedMay 20, 2021
AttackNot stated
Data exposedNot stated
SectorOther · US
StatusConfirmed

Sources

Official noticeoag.ca.gov
California Attorney General breach notice: Navistar
Official noticein.gov
Indiana Attorney General 2021 data breach report: Navistar

Notices filed

Residents of INJul 6, 2021
Indiana AG12,171 people
Residents of CASep 21, 2021
California AGCount not stated

Other breaches at Navistar

Breach, details not statedBreach notice filed with the Indiana AG, details not stated.253 affectedUSFeb 13, 2018
History of this record
records_basis2026-09-25
empty to organizationby backfillSource
records2026-09-25
empty to 63126by backfillSource
disclosed2026-09-25
2021-09-21 to 2021-07-06by backfillSource
Added2026-09-25
First recordedby backfillSource

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

Everything about Navistar