In a bombshell report, an oversight body for the Department of Homeland Security (DHS) found that Immigration and Customs Enforcement (ICE), Customs and Border Enforcement (CBP), and the Secret Service all broke the law while using location data harvested from ordinary apps installed on smartphones. In one instance, a CBP official also inappropriately used the technology to track the location of coworkers with no investigative purpose.

Cox, J. (2023, October 5). ICE, CBP, Secret Service All Illegally Used Smartphone Location Data. 404 Media. https://www.404media.co/ice-cbp-secret-service-all-broke-law-with-smartphone-location-data/