Re:Key Negotiation of Bluetooth Attack
by xnyan on Friday August 16, 2019 @12:56PM
(#20717063)
Obvious solution, don't use anything that emits electromagnetic radiation: https://en.m.wikipedia.org/wiki/Van_Eck_phreaking
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Well, time to go back to typing everything on a typewriter.
Your data will leak regardless because of typewriter keystroke acoustics [0]. So you better have a soundproof room for that purpose.
Keep any electronics out of the room that might have a microphone. Like phones, laptops, or running mechanical hard drives [1].
[0]: https://arxiv.org/abs/1609.09359
[1]: https://spqr.eecs.umich.edu/papers/Kwong-HDDphone-IEEE-SP-20...