US Police Utilize Israeli Technology for Mobile Phone Surveillance

Police departments across the United States are increasingly using surveillance technology from the Israeli company Cognyte, specifically a system known as Falconet. This technology simulates mobile phone towers, enabling law enforcement to intercept data from all devices within range. The systems are typically mounted in police vehicles, such as Tahoes, allowing officers to collect information while driving through neighborhoods without needing to engage directly with individuals.

This mobile surveillance approach generates extensive records of phone locations and communications for everyone in the vicinity, rather than just targeting specific suspects. As a result, it creates detailed movement profiles of individuals and circumvents traditional warrant requirements established under the Fourth Amendment. Cognyte sells this technology directly to U.S. law enforcement agencies, with notable purchases including four vehicles by the Texas Department of Public Safety, which allocated over $3.8 million for the interception equipment.

The adoption of such technology often occurs during routine vehicle procurement processes, with minimal external oversight regarding how the collected data is stored or shared. Once operational, these systems enable warrantless collection of private cell phone data across entire communities during standard patrols. This raises significant concerns about potential misuse of the data and leaves individuals with limited means to discover or contest the surveillance being conducted on them.