2006 — TD Ameritrade: According to a letter sent to around 300 current…
Data compromised
Personal information
Technical writeup
According to a letter sent
to around 300 current and former employees, a laptop was removed (presumably stolen) from the office
Oct. 18, 2006, that contained unencrypted information including names,
addresses, dates of birth, and SSNs.
Root cause
Portable device theft