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 ...

A network security key is basically your Wi-Fi password — it's the encryption key that protects your internet. There are three different kinds of network security keys: WEP, WPA, and WPA2, each more ...

A few weeks ago, the folks at Elcomsoft announced the firm had enhanced what it calls a password-recovery tool by allowing WPA (WiFi Protected Access) and WPA2 passphrases to be brute-force cracked ...

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 ...

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 ...

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 ...

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When using a wireless Linksys router, you will have to pick which type of Wi-Fi encryption to use. This setting determines the strength of your security. Three types of security exist for general use: ...

As part of their purported security protocols routers using WPA2 must reconnect and re-authenticate devices periodically and share a new key each time. The team points out that the de-authentication ...

A network security key or passphrase can help protect your wireless network from this type of unauthorized access. It’s easy to set up a secured Wi-Fi connection in Windows OS, the Set Up a Network ...