Skip to content
Breaches.

Hallmark Aviation Services

Disclosed Sep 29, 20223 years ago934 affectedConfirmed

Official notice

What is known

People affected934 (as reported by the organization)
DisclosedSep 29, 2022
HappenedFeb 1, 2022
AttackNot stated
Data exposedNot stated
SectorTransport · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Hallmark Aviation Servicesoag.ca.gov · Official notice
Indiana Attorney General 2022 data breach report: Hallmark Aviation Servicesin.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CASep 29, 2022
Indiana AGresidents of INSep 29, 20222
History of this record
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 934 · backfill source
  • 2026-09-25 · added · backfill source

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

Everything about Hallmark Aviation Services

New breaches by email

Wednesdays, only in weeks with newly disclosed breaches, the largest first.

Double opt-in. Unsubscribe any time.