Say you wanted to protect your Wi-Fi network from surrounding buildings. The most obvious way to do this would be to secure the devices on your network using the wireless security protocol of choice.

Looking like a deathtrap in a movie, this room at one of the ESA's test centers plays a critical role in satellite building. Freelancer Michael Franco writes about the serious and silly sides of ...

Faraday Cases keep secrets from leaking out of stored devices, prevent EMP damage. WASHINGTON, DC—A small company from Utah has developed a composite material that combines carbon fibers with a nickel ...