Silverpush

Research has shown a rise in a concerning tracking technology, which leverages the microphone and always-listening feature on our phones.

A University College London team is spotlighting the threat of ultrasound monitoring posed by mobile apps and Internet of Things devices.

The FTC has warned 12 Android developers for including software that listens for signals in certain television commercials in their apps.

You can't hear it, but your TV and computer may be broadcasting ultrasonic noises to your phone to tie all of your devices together for advertising.