4 ms·
Your next door neighbor’s wifi will know your every movement, and can probably image it too. End of privacy within closed doors.
by riddleronroof 5y ago
Your next door neighbor’s wifi will know your every movement, and can probably image it too.
End of privacy within closed doors.
- jagger27 5y agoThis is hyperbole. 60GHz cannot penetrate walls and closed doors. 2.4GHz and 5GHz lack the resolution to image you, especially if your adversary only has control of one AP. There are already tons of side channel attacks with existing WiFi and Bluetooth that reveal when someone is in the area. Your neighbour could already be tracking your devices, for all you know.
- transpute 5y agoHere are 400 research papers on Wi-Fi sensing with 2.4/5Ghz, https://dhalperi.github.io/linux-80211n-csitool/#external https://dhalperi.github.io/linux-80211n-csitool/#external
- riddleronroof 5y agoThank you! Also, I can lid the device in a drawer. It’s greatly different than tracking exactly what I’m doing in any room. Also, consider flats next to each other.