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Add Yahoo as a preferred source to see more of our stories on Google. Shutthiphong Chandaeng / Getty Images Using WPA on your phone. Wi-Fi Protected Access is a Wi-Fi ...

Wireless routers have two sets of passwords: one that allows users to join it when it is using a wireless encryption method such as WPA-PSK, and another for accessing its administrative control panel.

WPA brings several security improvements to the airwaves. WPA uses Temporal Key Integrity Protocol (TKIP), which replaces WEP's 40-bit static key with a 128-bit dynamically assigned key. That ...

I've got a netgear WGR624 with the latest firmware and I have WPA-PSK enabled and no timeout for the key. A friend of mine just bought a WGR614 and he's enabled WPA-PSK, though the router's setup asks ...

In the previous two Paranoid Penguin columns, I described how Wi-Fi protected access (WPA) can protect wireless LANs (WLANs) from unauthorized access and eavesdropping. I also began explaining how to ...

Although the implementation of wireless networks has increased exponentially, the focus on network and information security has not kept pace. Empirical evidence suggests that fewer than one-third of ...

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 ...

WPA can be a better option. Unfortunately, the easiest way to use it actually makes it easier to crack than WEP. WPA enhances security in several ways. The most obvious is in the encryption protocol.

Wi-Fi Protected Access is a Wi-Fi security technology developed in response to the weaknesses of Wired Equivalent Privacy standards. It improves upon WEP's ...