Verizon recently introduced a controversial change to unlocking prepaid phones. Now, it's changed the unlock policy for postpaid devices.

Whether you have privacy concerns or you just want to freely tinker, these are our favorite alternatives to stock Android.

Lockdown Mode defends your iPhone against cyber attacks and can block forensic tools after an FBI seizure. Here's how it works.

My phone stays unlocked when I am driving or at my home, and it's brilliant.

The Galaxy Z TriFold, Samsung’s long-awaited tri-folding smartphone, is now available for purchase in the United States. It’s one of the most technologically innovative foldables we’ve ever seen and ...

Abstract: With the proliferation of smartphone application services, the pattern lock remains widely used for authentication. Notably, the risks associated with password entry in public spaces have ...

Editors' Note: CNET's editors were able to purchase the Galaxy Z TriFold, and are posting an ongoing review with early thoughts, videos and image comparisons. You can check that out here. You might ...

Forgetting your phone password can cause stress and disrupt your daily routine. Many people immediately visit repair shops ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

Google today detailed the latest device theft protection features for Android across stronger authentication and enhanced recovery tools. “Failed Authentication Lock” will lock your screen “after ...