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Why Do I Need a Firewall?

Data Doctors Radio Program | Ken Colburn & Brandon Disney What is a firewall and what does it really do? A firewall acts as a barrier between you & rogue users on the Internet. This wall can protect you from malicious attackers, Spam, e-mail bombs and more.

What is the difference between software & hardware firewalls? Should I have a firewall? Can I install my own firewall? We will answer all of these questions and more on this weeks show!

Join us as we welcome the newest Data Doctor, Eric Jensen from our new Gilbert store (West of Val Vista on Baseline) to discuss how you can secure your PC or LAN from unwanted intruders!

Join us every Weekend as we discuss your computer questions. It's the Tech Show for Non-Tech People! You can post questions on Facebook .

Original Air Date: Mar 6, 2004


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Geek Speak of the Week

Pound-Of-Cure Mode: Troubleshooting a problem that would have been less severe if you had taken steps to prevent it (i.e., If you would have installed an anti-virus utility, then you probably wouldn't have been infected by the worm).

Download of the Week

AVG Anti-Virus This utility provides comprehensive anti-virus protection for single home users personal computers. The unique combination of detection methods (heuristic analysis, generic detection, scanning and integrity checking) ensures that your computer receives the maximum protection possible on multiple levels (Resident Shield, Email Scanner plug-ins, Personal Email Scanner, On-Demand and other tests, etc.). This is a must download for anyone who currently is not protected!

This download is not owned or supported by Data Doctors, The Data Doctors Radio Program and/or any radio station. It is provided as a sample of what is available on the Internet. Download and install at your own risk.


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