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What is a Firewall?

by Lorna

 

A firewall is a security software program that helps your computer screen for viruses, worms or even hackers that try to reach your computer over the Internet. Most systems have a firewall built-in and turn on by default. Sometimes parental controls are set up and restrict certain content on your web browser. This may affect your access to our site; add our web address to the approved web pages so you may access our site. The word Massage is sometimes bulked in with unwanted content. Here is a link for the most used Firewall: http://www.microsoft.com/windowsxp/using/security/learnmore/atkin_firewall.mspx


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