A hack of location data firm Gravy reveals Candy Crush, Tinder, and thousands of other apps are being used to steal user location data; apps may not even know (Joseph Cox/Wired)

Joseph Cox / Wired:
A hack of location data firm Gravy reveals Candy Crush, Tinder, and thousands of other apps are being used to steal user location data; apps may not even know  —  A hack of location data company Gravy Analytics has revealed which apps are—knowingly or not—being used to collect your information behind the scenes.