Read this tip to make your life smarter, better, faster and wiser. LifeTips is the place to go when you need to know about Firewall Software and other Internet Safety topics.
What is a firewall? Firewall software is a set of related programs, located at a network gateway server, that protects the resources of a private network from users from other networks. Basically, a firewall, working closely with a router program, internet filters all network traffic to determine whether to forward them toward their destination. A personal firewall is often installed away from the rest of the network so that no incoming request can get directly at private network resources.
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