Articles introducing and explaining the concept of Firewalls.
Which free firewall software is the best on the net? Find out with our free personal firewall comparison
Which free firewall software is the best on the net? Find out with our free personal firewall comparison (updated for the Windows 7 Firewall too).
read moreUsing firewall software to protect your Windows PC from hackers and malware
Setting up a firewall to protect your home network is not difficult. Use these guides to help you set up the most popular firewall programs.
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