Next month during the Def Con hacker conference in Las Vegas, security researcher Ben Caudill will unveil a potentially game changing device called a ProxyHam. Without question, the promise of ProxyHam should leave proponents of Internet privacy and anonymity beyond excited.
By relying upon a 900 MHz radio connection, Caudill’s device effectively serves as a long-distance Wi-Fi router. Specifically, the ProxyHam can transmit a Wi-Fi connection up to a distance of 2.5 miles in ideal conditions. As a result, even in scenarios where authorities manage to track down a target’s Internet connection, they might arrive on the scene (presumably a location with public w-fi access) only to find a ProxyHam device transmitting a low level signal perhaps thousands of feet away in any direction.
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