Need a dedicated firewall appliance? OPNsense is a free, open-source solution, ready to protect your network from intrusion. The protection of your network is one of the most important jobs in the ...

One of the editions is ready to use VMware Virtual Appliance and the second edition is a software application. You will need a dedicated computer to use the Sophos ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Last summer, PC Magazine rounded up free personal firewall ...