Ordinary #WiFi can now identify people with near perfect accuracy
source: sciencedaily.com/releases/2026…
Scientists in #Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By #analyzing how #radio waves bounce around a room, #researchers can effectively “see” and #recognize individuals — even if they are not carrying a #device and even if their #phone is turned off.#science #software #hardware #wave #signal #identification #people #bigbrother #surveillance #tracking #problem #research #news

Ordinary WiFi can now identify people with near perfect accuracy
Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, researchers can effectively “see” and recognize individuals — even if they are not carrying a device and even if their phone is turned off.




