Abstract: Method and system for protecting an executing environment from malicious code elements, one exemplary method including compiling a set of trustworthy code elements, each code element being executable using an application. The method further includes determining whether the file contains an embedded code element. If the file contains an embedded element, the embedded code element can be authenticated based on the stored set of code elements, to determine whether the embedded code element is trustworthy. Access to the file can be enabled in response to an authentication result that the embedded code element is trustworthy.

Abstract: Method and system for protecting an executing environment from malicious code elements, one exemplary method including compiling a set of trustworthy code elements, each code element being executable using an application. The method further includes determining whether the file contains an embedded code element. If the file contains an embedded element, the embedded code element can be authenticated based on the stored set of code elements, to determine whether the embedded code element is trustworthy. Access to the file can be enabled in response to an authentication result that the embedded code element is trustworthy.