Patent ID: 8997217
Filing Date: 2015-03-31
Classification: G06F,H04L

Abstract:
1. A computer-implemented method of processing a web page document that includes executable text and non-executable text, the method comprising: determining, using a hardware processor, whether the executable text has been derived from, affected by, or derived from and affected by untrusted content in the web page document when the web page document is processed prior to execution of the executable text in the web page document, wherein the untrusted content in the web page document includes text, textual content, or text and textual content for one or more scripts identified as tainted text within the web page document; identifying the executable text as being included in the untrusted content when it is determined that the executable text has been derived from, affected by, or derived from and affected by the untrusted content in the web page document; wherein identifying includes: