> compromise your router No compromise needed. This was one research project looking at the current world where your existing router is happily beaming locatio

> compromise your router No compromise needed. This was one research project looking at the current world where your existing router is happily beaming location information out of your home, which can be read by an attacker with a passive receiver. If an attacker is forced to use their own transmitter, that can potentially be detected. > wi-fi isn't the bogeyman here Wi-Fi is the lowest cost modern application of ancient doppler imaging radar that has been around for decades. There is code for ESP32 devices, https://wrlab.github.io/Wi-ESP/ https://wrlab.github.io/Wi-ESP/. Many years ago, through-the-wall surveillance was primarily used by military and law enforcement with devices costing thousands of dollars. How many people are aware that the capability is now available for $20?