It's a dangerous world out there for PC users and Web surfers, but which firewall should you use? Here's a close-up look at five top firewall software products, and some advice on which one is best.

Avast Premium Security for PC is a full-featured, multi-layered suite that brings robust protection against malware, phishing ...

IPFire is a Linux-based stateful firewall distro that’s built on top of Netfilter. It began as a fork of the IPCop project, but has since been rewritten based on Linux From Scratch. IPFire can be ...

My infection tally is a big fat zero in more than 10 years! Here are my secrets to keeping my PC virus and malware free!

Having great anti-virus protection on your computer is a necessity these days. Here are some of our favorite free programs that offer protection for malware.

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your home network is also a good idea. That's because the firewall in most ...

Malwarebytes, a global leader in real-time cyber protection, today introduced Malwarebytes Tools, a collection of free features designed to help people quickly solve computer problems, speed up their ...

Avast offers several paid antivirus suites, but its Premium Security software keeps its focus on protecting your PC while online—and by extension, you as well.

Firewalls monitor the information entering and leaving your computer, enabling you to block any suspicious activity.

Opinion: Jerrold M. Grochow cautions that organizations that rely on firewalls often ignore the implementation of other security mechanisms.