Open the phone camera and scan around the room for any unusual blinking lights. Turn off Wifi and check for strange network names. Install a hidden camera detector app and follow the on-screen ...

In today's high-tech world, surveillance cameras are everywhere. Technology has advanced so quickly, the cameras themselves can be the size of a pinpoint. "It happens more often that you would expect.

Hidden cameras are becoming cheaper and easier to buy. Some cost less than $50 online and can stream live video directly to a ...