If you need to add a new computer or device to your home wireless network, your Mac's System Preferences menu is one of the fastest ways to retrieve the WPA2 encryption key that you need to enter on ...

While Wi-Fi security is more than an encryption choice, choosing the wrong protocol can leave you vulnerable to attack. Wi-Fi technology evolves with time, and WPA2 has been considered the most secure ...

If you are like most people, your home or small office wireless router probably is running without any encryption whatsoever, and you are a sitting duck for someone to easily view your network traffic ...

On numerous occasions, and in our wireless troubleshooting tutorial, we've noted that turning off wireless security (encryption) or switching security protocols (from WPA2 to WEP or vice versa, etc.) ...

We've always been warned to be vigilant about what information we provide when online. Between phishing, malware, and DNS spoofing it's difficult to blindly trust any online entity these days. But if ...

Using WPA on your phone. Wi-Fi Protected Access is a Wi-Fi security technology developed in response to the weaknesses of Wired Equivalent Privacy standards. It ...

Find out how WPA and WPA2 improve upon WEP's encryption methods for better wireless security. The previous tip in this series on wireless encryption methods explained how WEP works. By 2001, hacker ...

AirDefense recently did a Wireless LAN security survey of New York City retailers where they declared two thirds of retailers insecure according to John Cox's story. According to the AirDefense survey ...