Abstract: Provided herein are systems and methods for generating policies for a new application using a virtualized environment. Prior to allowing a new application to operate on a host system, the new application may be installed in a virtual environment. A first program execution restrictor of the virtualized environment may determine a set of policies for the new application. The set of policies may allow the new application to add specific program elements during installation and execution in the virtualized environment. The first program execution restrictor may verify an absence of malicious behavior from the new application while the new application executes in the virtualized environment. The new application may be executed on the host system responsive to the verification. The host system may have a second program execution restrictor that applies the set of policies when the new application is allowed to execute on the host system.

Abstract: Systems and methods for enhanced DOM and event mirroring and security in web applications provides an intermediate Master Browser between web content and client devices to improve security and other enhancements.