Reverse searches cast a digital dragnet over a tech company's store of user data to catch the information that police are looking for.
Civil liberties advocates have long argued that “geofence” search warrants are unconstitutional for their ability to ensnare entirely innocent people who were nearby at the time a crime wa
Google will soon allow users to store their location data on their devices rather than on Google’s servers, effectively ending a long-running surveillance practice that allowed police and law en
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Just as geo mobile services are taking off, the U.S. Patent Office has awarded an extremely broad patent on "Location-based