Joseph Cox / 404 Media:
An internal DHS document shows CBP used location data sourced from the online ad industry to track phone locations; ICE has bought access to similar tools — An internal DHS document obtained by 404 Media shows for the first time CBP used location data sourced from the online advertising industry to track phone locations.
Joseph Cox / 404 Media:
An internal DHS document shows CBP used location data sourced from the online ad industry to track phone locations; ICE has bought access to similar tools — An internal DHS document obtained by 404 Media shows for the first time CBP used location data sourced from the online advertising industry to track phone locations.
Source: TechMeme
Source Link: http://www.techmeme.com/260303/p40#a260303p40