A wireless router is a device that bridges a computer and a modem by broadcasting the wireless network signal. Usually, wireless devices and computers within the router's range detect and report the ...

Seems like every guide to securing your wireless network tells you to keep your SSID from broadcasting to make your network more secure, but is that really worthwhile? Let's take a look at one of the ...

This design idea showcases a circuit that detects RF “bugs,” such as hidden wireless cameras, eavesdropping microphones, and other spying devices that emit RF frequencies in the 100MHz to 3000MHz ...

Twenty years ago, when cell phones were new and the industry was in its infancy, a cell phone was seen as a luxury of the sort reserved for tycoons like Gordon Gecko in the movie “Wall Street.” Two ...