Systems and methods are disclosed for providing secure information processing. In one exemplary implementation, there is provided a method of secure domain isolation. Moreover, the method may include configuring a computing component with data/programming associated with address swapping and/or establishing isolation between domains or virtual machines, processing information such as instructions from an input device while keeping the domains or virtual machines separate, and/or performing navigating and/or other processing among the domains or virtual machines as a function of the data/programming and/or information, wherein secure isolation between the domains or virtual machines is maintained.