• Rapidcreek@lemmy.world
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    10 months ago

    After 9/11 there was a government move to centralize communication among first responders. Lots of money allocated for new digital encrypted radio.

    • jaybone@lemmy.world
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      10 months ago

      I thought this went further back to like ~98 and lawsuits around “export grade” encryption and the NSA was partnering with cell phone providers.

      • Rapidcreek@lemmy.world
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        10 months ago

        Rumor Control: there are 5 levels of encryption on a digital GSM over air call. It’s pretty much bullet proof. But, you can trick the phone or like the NSA get the call straight from the switch.