08079070 is referenced by 7 patents and cites 121 patents.

When a user successfully logs in to an information server such as an online banking server, an e-commerce server, or a VPN server, for greater security communication is transferred transparently to the user to an authentication server for additional authentication. The additional authentication can include comparing elements of a previously deposited cookie on the user computer to test elements, and if the elements, match, granting access and transparently transferring the user computer back to the information server. If the secondary authentication fails, however, the user may be asked questions as tertiary authentication, or a PIN code can be sent to the user's cell phone, which PIN code can then be input on the user computer to gain access.

Title
System and method for blocking unauthorized network log in using stolen password
Application Number
11/77948
Publication Number
8079070 (B2)
Application Date
March 11, 2005
Publication Date
December 13, 2011
Inventor
Jonas Samuelsson
San Diego
CA, US
Allan Camaisa
Las Vegas
NV, US
Agent
Kilpatrick Townsend & Stockton
Assignee
Anakam
NV, US
IPC
H04L 29/06
View Original Source