What Is a Host Based Firewall and Is it Secure Enough? Your email has been sent Most devices come with a host based firewall, but is it enough? Learn about this vital layer of security and how it ...

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...

Routers and firewalls are network security devices, sometimes grouped into business and home network packages or sold separately as dedicated hardware. Though the two are closely linked ...

Other things have changed, too. Today, standalone firewall products are more the exception than the rule. I took a look at five major firewalls on the market today, and almost everything that came ...

Windows Defender Firewall is solid for everyday usebut some users may need extra protection. No firewall? No security. Firewalls are an essential security feature for any PC that connects to a ...

We list the best Linux firewalls, to make it simple and easy to set up and manage a more advanced firewall for your Linux PC or IT network. A dedicated firewall is the first line of defense when ...

Important security updates for Sophos firewalls have been released. They install automatically with the default settings.