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 ...

To enable Call Screening, start by opening the Settings app on your iPhone. Scroll down until you see Apps then tap to open the list and select Phone. Within the Phone settings, look for the section ...

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 ...