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.
The question with mandating US made routers may be either to protect citizens from foreign attacks - or to make sure every US router has a router with a government-approved backdoor.
On which option would you bet?