PerfectGuard helps you to protect your Operating System from viruses, hackers and unauthorized access of ill-wishers. PerfectGuard lets to increase labor productivity of your companys stuff as it prevents employers from access to games and entertaining programs. PerfectGuard allows user to: - control operations executed by the OS; - prevent unauthorized access and penetration of viruses, spyware and adware into the OS; - administer the OS at any moment, i.e. to keep a look-out for the launch of programs and to prohibit start of programs as well as their components.