Pocket Wi-Fi sniffers end missing hotspot misery
Road warriors know the frustration: you're in a foreign city and want to find a Wi-Fi access point. Normally that means looking on the Internet for site directories that can tell you where the nearest hotspots are located, such as WiFinder or WiFiMaps. Most of the time, it's trial and error.
Now, there is a much easier solution. US peripherals maker Kensington has introduced worlds first: a detector that will locate Wi-Fi networks. No more booting up your notebook to find a Wi-Fi signal.
The small device detects 802.11b and 802.11g signals from up to 200 feet away and filters out other wireless signals, including cordless phones, microwave ovens and Bluetooth networks. Three lights indicate signal strength. For $29.95 that's seems a bargain.
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For all your wireless security information needs, visit the Wireless outside articles section of HNS.
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- Article: How to Make Wireless Networks Secure (26 March 2003)
- Article: Interview with Cyrus Peikari, CEO of AirScanner Mobile Security (24 February 2003)
- Review: Maximum Wireless Security (17 February 2003)
- Article: Detecting Wireless LAN MAC Address Spoofing (22 January 2003)
- Article: Avoid Wireless LAN Security Pitfalls (17 January 2003)
- Article: Interview with Jay Chaudhry, CEO of AirDefense (7 January 2003)
- Review: Wireless Security and Privacy: Best Practices and Design Techniques (17 December 2002)
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