Experts recommend that you don't rely solely on a firewall to protect your network and devices, so we have also tested all the best antivirus software ... or up to 10 devices, including macOS ...

Zone Firewall is the best firewall software of 2025 and has helped thousands of people keep their digital information safe ...

In this firewall vs. antivirus comparison, grab a quick summary of what they do, their key differences, and when to use ...

A firewall that is provided by software. It often refers to a personal firewall in a user's computer, but software firewalls may be installed in servers as well. Contrast with hardware firewall.

Most of the time, you shouldn't have to think about how to use the Windows firewall, but if you do need to change some settings, we're here to help. Protect your PC by enabling these 10 essential ...

They work with over 1,800 big organizations to make sure their best firewall software runs smoothly and securely in different environments, like private servers and the cloud. Using special ...