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 reason the FCC is only allowing the sale of state approved routers in the US?

  • bthest@lemmy.worldEnglish
    8·
    8 days ago

    I assume they want to take those numbers and make a visual representation like a radar return or ultrasound image. Probably wouldn’t really look like anything but still it’d be pretty sick to impress your friends by looking at your 2nd screen filled with green matrix vertical scrolling shit and be like: “the cat wants out.”