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:
May. 19, 2015
Filed:
Feb. 17, 2010
Uriel Mann, Oak Park, CA (US);
Uriel Mann, Oak Park, CA (US);
Symantec Corporation, Mountain View, CA (US);
Abstract
A security server renders a plurality of web pages. The security server logs script operations of the plurality of web pages that are performed when the web pages are rendered. Sequences of script data values that result from the script operations are determined. The sequences of script data values are tagged as either malicious or non-malicious based on whether the script operations associated with the sequence of script data values resulted in abnormal behavior in the computer. A statistical analysis is performed on the malicious and non-malicious script data values to determine likelihoods that identified sequences of script data values represent malicious behavior. The security server generates security data based on the statistical analysis. The security data are provided to clients. The clients monitor script operations of web pages accessed by the clients, and use the security data to identify malicious script operations.