The lock screen on your smartphone is an essential barrier to anyone looking to gain access to the device: It stops people from getting at your data, your social media accounts, your banking apps, and ...

The iPhone offers strong end-to-end encryption for all your data, and that's a great feature to have on the most important computer in your life. But that encryption is only as good as the PIN or ...

Although the iPhone does allow you to setup a lockscreen passcode, it doesn’t give much flexibility in choosing one, allowing you to set only a four-digit passcode. If that doesn’t pass your security ...

Here's how to set up your new iPhone properly, from the moment you press the power button to configuring all the essential features. Press and hold the power button on the side of your iPhone until ...

Do you need to unlock an iPhone without a passcode? Whether you're dealing with a locked-out device, an iPhone hand-me-down or a software malfunction, passcode issues are frustrating to deal with—no ...