Every public data breach

47 disclosed this week · 26,367 on record

D.A. Davidson

Disclosed Jan 30, 2008226,000 affectedUnverified

Hacker breaks into brokerage database with SSNs of 226,000 clients

A hacker broke into a database of the Great Falls, Montana financial services firm and obtained names and Social Security numbers of virtually all clients, along with account numbers and balances.

What is known

People affected226,000 (as reported by the organization)
DisclosedJan 30, 2008
AttackHacking
Data exposedNamesSocial Security numbersFinancial
SectorFinance · US
StatusUnverified: not yet confirmed by an official notice, a filing or the organization

Sources

Notices filed

History of this record
Added2026-09-25
First recordedby seedSource

First seen 2026-09-25 (Research). Record counts are as reported. Not legal advice.

Everything about D.A. Davidson