https://blog.it-kb.ru/2010/02/09/%d1%83%d1%81%d1%82%d0%b0%d0%bd%d0%be%d0%b2%d0%ba%d0%b0-%d1%81%d0%b5%d1%80%d0%b2%d0%b5%d1%80%d0%bd%d1%8b%d1%85-%d0%ba%d0%be%d0%bc%d0%bf%d0%be%d0%bd%d0%b5%d0%bd%d1%82-microsoft-forefront-client-security/