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Scottrade

Disclosed Oct 1, 201510 years ago4,600,000 affectedConfirmed

Official notice

Hackers stole names and addresses of 4.6 million Scottrade clients

Scottrade said, based on information from federal authorities, that intruders in its network between late 2013 and early 2014 targeted client names and street addresses of about 4.6 million customers. It said Social Security numbers and email addresses did not appear to be taken.

What is known

People affected4,600,000 (as reported by the organization)
DisclosedOct 1, 2015
AttackHacking
Data exposedNames, Addresses, Social Security numbers, Emails
SectorFinance · US
StatusConfirmed

Sources

Source
California Attorney General breach notice: Scottradeoag.ca.gov · Official notice
Scottrade Data Breach Affects 4.6 Million Customers - Fortunefortune.com · News
Indiana Attorney General 2015 data breach report: Scottradein.gov · Official notice
Maine Attorney General breach notice archive: Scottrademaine.gov · Official notice

Notices filed

WhereFiledPeople
California AGresidents of CAOct 1, 2015
Indiana AGresidents of INOct 1, 2015105,152
Maine AGresidents of MEOct 1, 201516,666
ResearchtotalOct 2, 20154,600,000

Other breaches at Scottrade

BreachAffected
Disclosed Jun 10, 2014Jun 10, 201412 years ago1
History of this record
  • 2026-09-25 · data_types: ["names","addresses"] to ["names","addresses","ssn","emails"] · backfill source
  • 2026-09-25 · source: empty to https://www.in.gov/attorneygeneral/consumer-protection-division/id-theft-prevention/files/DB-Year-to-date-Report-2015.pdf · backfill source
  • 2026-09-25 · sector: other to finance · seed source
  • 2026-09-25 · attack: unknown to hacking · seed source
  • 2026-09-25 · data_types: [] to ["names","addresses"] · seed source
  • 2026-09-25 · records_basis: empty to organization · seed source
  • 2026-09-25 · records: empty to 4600000 · seed source
  • 2026-09-25 · summary: empty to Scottrade said, based on information from federal authorities, that intruders in its network between late 2013 and early 2014 targeted client names and street addresses of about 4.6 million customers. It said Social Security numbers and ema · seed source
  • 2026-09-25 · title: empty to Hackers stole names and addresses of 4.6 million Scottrade clients · seed 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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