The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 2012
Filed:
Sep. 28, 2006
Matthew Yeo, Los Angeles, CA (US);
Carey Nachenberg, Northridge, CA (US);
Matthew Yeo, Los Angeles, CA (US);
Carey Nachenberg, Northridge, CA (US);
Symantec Corporation, Mountain View, CA (US);
Abstract
A method includes determining whether a transaction request has occurred during a transaction session. Upon a determination that a transaction request has occurred, the method includes parsing critical values from the transaction request and determining whether the critical values are legitimate. If the critical values are found to be suspicious instead of legitimate, the method further includes seeking approval of the transaction request from the user of the host computer system. Upon approval of the transaction request, the transaction request is allowed. Conversely, upon denial of the transaction request, the transaction request is determined to be malicious, and protective action is taken including terminating the transaction request.