SHOW / EPISODE

Your AirPods May Be Tracking You | SignalTrace and Surveillance

Season 1 | Episode 28
15m | Jul 7, 2026

If a machine could listen to you without ever needing your permission, would it ask?

That question sits at the heart of this episode, because the devices we rely on every day; AirPods, smartwatches, fitness trackers, and smartphones, are now being pulled into a new kind of surveillance system. A company called Leonardo has built technology that can identify people through the signals emitted by their devices and connect that data to license plate reader cameras already installed across the country.

In this episode, Michael Routhier breaks down what SignalTrace is, how it works, and why this is not just a U.S. issue, but an international concern. From North Korea’s mandatory surveillance software to Russia’s device-linking systems, this conversation shows how quickly convenience can turn into control when the public is not paying attention.

Michael also asks the deeper question; if history teaches us anything, it is that real change has always come from people who refused to stay silent. From the Civil Rights Movement to the global fight for nuclear arms limits, ordinary people have always been the ones who forced powerful systems to answer for themselves. This episode asks what happens if we wait too long to do the same with surveillance technology.

In this episode:

  • What SignalTrace is and why it matters.


  • How Bluetooth signals from AirPods, smartwatches, and fitness trackers can be used to identify people.


  • Why the lack of a warrant requirement should concern everyone.


  • Why this issue is bigger than the United States.


  • How history proves that public pressure is often the only thing that creates real change.


  • What you can do right now to push back before this becomes normal.


Links and resources:


Tech should answer to human beings, not the other way around. This is the Virtuous Machine series, and this is Tech 4 Grown-Ups.

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