Nearly all of your internet traffic will go through your Wi-Fi router. That's a lot of data, and it's certainly enough to make privacy a concern when picking one out. So, how can you find out if your ...

The ultimate spy tool is already in your home. Discover how researchers transformed an everyday Wi-Fi router into a device ...

Many of us will be familiar with the feeling of setting up a new Wi-Fi router only to find that it doesn't reach the far corners of our house. While businesses solve this with multiple Wi-Fi access ...

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Now the company that it was liberated from would need to be really anal to track the device to that level and probably haven't since they were left in a room that your friend has access to.

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, ...