On Q Financial

Disclosed Mar 29, 20242 years ago211,650 affectedConfirmed

Official notice

What is known

People affected	211,650 (as reported by the organization)
Disclosed	Mar 29, 2024
Discovered	Feb 28, 2024
Happened	Feb 21, 2024
Attack	Hacking
Data exposed	Names
Sector	Finance · US
Status	Confirmed

Sources

Source	Kind
California Attorney General breach notice: On Q Financialoag.ca.gov · Official notice	Official notice
Washington Attorney General breach notice: On Q Financialatg.wa.gov · Official notice	Official notice
Notice letter filed with the Delaware DOJ: On Q Financialattorneygeneral.delaware.gov · Official notice	Official notice
Oregon DOJ breach notice: On Q Financialjustice.oregon.gov · Official notice	Official notice

Notices filed

Where	Filed	People
Delaware DOJresidents of DE	Mar 29, 2024	954
California AGresidents of CA	Apr 2, 2024
Washington AGresidents of WA	Apr 2, 2024	18,757
Oregon DOJresidents of OR	Apr 11, 2024

Other breaches at On Q Financial

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Apr 1, 2021Apr 1, 20215 years ago	Apr 1, 20215 years ago	Not stated	Finance	Confirmed	192K

History of this record

2026-09-25 · data_types: [] to ["names"] · backfill source
2026-09-25 · records_basis: empty to organization · backfill source
2026-09-25 · records: empty to 211650 · backfill source
2026-09-25 · disclosed: 2024-04-02 to 2024-03-29 · backfill source
2026-09-25 · attack: unknown to hacking · backfill source
2026-09-25 · discovered: empty to 2024-02-28 · 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.

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