Dossier
Roseville, California
Coverage of Roseville, California in the Nexus archive.
- Flock cameras are everywhere. Here's how they track cars.
Flock cameras, made by Flock Safety, are automated license plate readers (ALPRs) deployed in roads, intersections, and private properties to track vehicles by capturing license plate data. Critics argue they enable mass surveillance and privacy risks, while the company claims they aid investigations without using facial recognition and delete data after 30 days by default.