The point, of course, is to identify uses of AP and potentially member content that isn’t licensed. So if someone copied an article’s source code onto his own site, by hand or automation, the beacon ...

More than 200 Android mobile applications listen surreptitiously for ultrasonic beacons embedded in audio that are used to track users and serve them with targeted advertising. More than 200 Android ...

(AP) -- Facebook is shutting down its much-maligned Beacon marketing program, launched nearly two years ago amid fanfare only to generate a storm of privacy complaints over tracking of user activities ...

There are numerous scenarios in which ultrasonic tracking beacons can be surreptitiously used and misused An ultrasonic beacon is a relatively new technology that various institutions use to track ...

An ultrasonic beacon is an inaudible sound with encoded data that can be used by a listening device to receive information on just about anything. Beacons can be used, for example, inside a shop to ...

Location-tracking devices known as beacons were deployed via campaign lawn signs by a Republican presidential candidate in 2016. Credit: Bastiaan Slabbers / NurPhoto via Getty Images Chances are ...