Acronis Internet Security Suite 2010 protects up to three home PCs from Internet threats. It blocks spyware and phishing attacks and the thousands of new viruses created weekly so you can safely open communications from people you know and those you don't. It protects users from spam and warns of unauthorized access to your wireless network. MSN Messenger and Yahoo! Live Messenger instant messages are encrypted for privacy. Centralized management allows the user to customize protection and parental controls on up to three PCs. Personal information and sensitive files can be encrypted and filed away from identity thieves.