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Ameriprise Financial

Disclosed Apr 17, 20265 months ago47,876 affectedConfirmed

Official notice

What is known

People affected47,876 (as reported by the organization)
DisclosedApr 17, 2026
DiscoveredMar 18, 2026
HappenedMar 2, 2026
AttackHacking
Data exposedSocial Security numbers, Payment cards, Financial, Dates of birth, Names
SectorFinance · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Ameriprise Financialoag.ca.gov · Official notice
Washington Attorney General breach notice: Ameriprise Financialatg.wa.gov · Official notice
Oregon DOJ breach notice: Ameriprise Financialjustice.oregon.gov · Official notice
Texas Attorney General data security breach report BR-0004987: Ameriprise Financialoag.my.site.com · Official notice
Vermont Attorney General breach report: Ameriprise Financialago.vermont.gov · Official notice
Indiana Attorney General 2026 data breach report: Ameriprise Financialin.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CAApr 17
Washington AGresidents of WAApr 171,359
Oregon DOJresidents of ORApr 1747,876
Vermont AGresidents of VTApr 1783
Indiana AGresidents of INApr 17592
Texas AGresidents of TXApr 222,390

Other breaches at Ameriprise Financial

BreachAffected
Disclosed Feb 7, 2024Feb 7, 20242 years ago42
Disclosed Mar 9, 2022Mar 9, 20224 years ago175
Disclosed Apr 28, 2021Apr 28, 20215 years ago12
Disclosed Oct 16, 2019Oct 16, 20196 years ago1,601
Disclosed Jun 5, 2018Jun 5, 20188 years ago2,984
Disclosed Jul 14, 2017Jul 14, 20179 years ago4,623
Disclosed May 25, 2016May 25, 201610 years ago1,222
Disclosed Apr 24, 2015Apr 24, 201511 years ago2
Disclosed May 15, 2014May 15, 201412 years ago4
Disclosed Aug 23, 2013Aug 23, 201313 years agoUnknown
History of this record
  • 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-Date-Report-7_2026.pdf · backfill source
  • 2026-09-25 · source: empty to https://ago.vermont.gov/categories/security-breach-notices · backfill source
  • 2026-09-25 · data_types: [] to ["ssn","payment-card","financial","dob","names"] · backfill source
  • 2026-09-25 · records_basis: empty to organization · backfill source
  • 2026-09-25 · records: empty to 47876 · backfill source
  • 2026-09-25 · attack: unknown to hacking · backfill source
  • 2026-09-25 · discovered: empty to 2026-03-18 · 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 Ameriprise Financial

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