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Ask Bob Rankin search results: sniffer
Wifi Sniffers
"I'm thinking about buying a Wifi sniffer to help me find wireless networks when I'm travelling. How good are the various devices, and are they legal?"...
Is public wi-fi access safe?
If you use wireless Internet access in public places like Starbucks or the airport, you should take some simple precautions to make sure you're not broadcasting your passwords and other personal info to others in the vicinity......
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