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

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

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 ...

Firewalls, both hardware and software, protect computers from hackers and other online threats by blocking dangerous pieces of data from reaching the system. While hardware firewalls offer ...

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 ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. If one was to ask a group of strangers on the street to name some of the most popular ...

An excerpt from Chapter 9 - Network Infrastructure in "Hacking for Dummies, 2nd edition" written by Kevin Beaver and published by Wiley Publishing. As part of your ethical hacking, you can test your ...

Your iPod touch's files are organized through Apple iTunes. The program stores your personal music collection along with other media files you may use for your business, such as advertisements, ...