Where have you been? Your smartphone's Wi-Fi is telling everyone - Ars Technica
 

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Where have you been? Your smartphone's Wi-Fi is telling everyone
Ars Technica
Wi-Fi is everywhere. And because of its ubiquity, Wi-Fi access points have become the navigational beacons of the 21st century, allowing location-based services on mobile devices to know exactly where you are. But thanks to the way Wi-Fi protocols work ...





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www.westnet.ca