Concerned About Your Business Cyber Security?

(877) 321--7374

Do you hear Laurel or Yanny or is it On-Off Keying?, (Mon, May 28th)

Bernd shared a white paper this morning, “Analysis of an Ultrasound-Based Physical Tracking System ” by Cunche and Cardoso ( which goes over how they rever engineered an ultrasound-based in-store tracking application.  They wrote an app that generates it’s own ultrasonic sounds to jam such applications.  Souce code is available (alegedly, their GitLab instance was having an issue when I looked at it.)  The site does have samples of ultrasonic applications caught in the lab and in the wild ( which you could use for you experiments.

Ready For ASuperheroI.T. Solution?

Real Time Web Analytics