Why waste money on an enterprise firewall when you can build your own from old PC parts?

How important is having a firewall? Is there a good free firewall on the Net, or should I buy a firewall from Earthlink? Thanks for your help. - Louise Very important. A good firewall will make your ...

If you are considering high-speed Internet access such as a cable modem or digital subscriber line, you should also get serious about protecting the information on your computer by looking at a ...

Do you feel secure when you open your laptop? But do you know what makes using your PC and browsing the internet so safe? Today, we’ll talk about a firewall – a basic but important part of any ...

Computer expert Bill Cheswick, right, spoke about the dangers of computer hacking to students at the School of Mines in Rapid City last week. Bill Cheswick will deny that he invented computer ...

When using the internet at home, it can be easy to forget how vulnerable your data can be. Credit card information, logins, sensitive personal details — all things that you've likely put out into the ...

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 ...