The Viral Science Video That Will Save the World or Do Nothing At All
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The Back Door to Encrypted Radio
Tetra is the name of the system, right? Yeah, so Tetra is a standard. It's sort of like not quite a protocol, but it's in the greed series of specifications that are then used by the radio manufacturers. So who uses these communication channels? Who are we talking about as getting sniffed? The back door is TEA1. And even though the research is found also issues with TEA3, that wasn't a back door.
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