Don't let your internet traffic leak if your VPN drops—a kill switch locks it down. Because it's often disabled by default, I'll walk you through how to activate it.

From touchscreen consoles to hidden door handles, most new cars today are packed with high–tech features. While these futuristic tools might make you feel like James Bond out on the road, car safety ...

If you want to open an app on your iPhone, the first thing you'll probably do is tap the screen. But that's not the only way to interact with your device. For instance, newer iPhones have a Camera ...