Near Field Communication is a wireless technology that allows devices to exchange data when they are in close proximity to ...

If you've put in the effort to secure your data on your computer, iPhone and other devices, you can already sleep better than ...

You don't need to be a tech expert to keep your phone secure. You just need to know where to tap. From sneaky, data-hungry apps to overlooked settings that leak sensitive information, your iPhone or ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...