Televigation Inc., Sunnyvale, Calif., has launched TeleNavTrack, a mobile phone-based tracking service with integrated audible and visual GPS navigation, electronic time sheet reporting and ...

Add Yahoo as a preferred source to see more of our stories on Google. A key piece of evidence in many criminal cases is cell phone tracking data, which allows law enforcement to determine who was near ...

It's a controversial secret cell phone tracking system that the Pennsylvania State Police is now using. Stingray acts as a decoy cell phone tower, sending out a powerful signal that forces mobile ...

Find the latest location tracking news from Fast company. See related business and technology articles, photos, slideshows ...

Many law enforcement agencies across the U.S. track mobile phones as part of investigations, but only a minority ask for court-ordered warrants, according to a new report released Monday by the ...