• Septimaeus@infosec.pub
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    11 months ago

    That certainly would make the data smuggling easier. What about battery though? I assume that requires inference and at least rudimentary processing.

    How would a background process do this in real time on a mobile device without leaving traceable evidence like cpu time?

    • BigPotato@lemmy.world
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      11 months ago

      Cox also sells home automation bundles which advertise “smart” features like voice recognition which are always plugged into the wall.

    • BrownTree33@lemmy.ml
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      11 months ago

      Can it be implemented on pc? They often turned on and people speak around them too. Cpu activity much harder to trace when there are a lot of different processes. Someone can blame their phone, while it listening pc near by.

      • Septimaeus@infosec.pub
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        11 months ago

        Yeah outside mobile devices I imagine there’s a lot more leeway technically speaking. I’d be far more inclined to suspect a smart TV or a home assistant appliance like Amazon Echo, for example. And certainly there are plenty of PCs out there that are 100% compromised.

        But it’s the phone that people often think of as eavesdropping on their conversations. The idea is stickier perhaps because it’s a more personal violation. And I wouldn’t put it past data brokers by any means. They would if they could. I’ve just yet to hear a feasible explanation of how they can without being caught. Hence my doubt.