Biometric trackers, cellphone location databases and drones are among the surveillance technologies agents are using in their immigration enforcement campaign.

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said.

Federal immigration agencies are using a vast surveillance network in Minnesota – from facial recognition technology to ...

From phone spyware and facial recognition to phone unlocking technology and databases and more, this tech powers Trump's ...

A Silicon Valley firm has contracted with Immigration and Customs Enforcement to build out a social media surveillance dragnet. Critics say that the AI-driven software will target immigrants for ...

Immigration and Customs Enforcement has quietly turned facial recognition into a frontline tool, letting agents move from a snapshot to a knock on the door in minutes instead of days. What began as ...