You can use a Bluetooth or NFC device to unlock your Android phone. Here's how.
We haven't seen a flawless smart lock yet, but the August Smart Lock comes closer than any of its competitors thanks to its ease of use and overall polish.
The Poly-Control Danalock gives your regular deadbolt Bluetooth and Z-Wave brains.
Find out how to interact with and customize lock-screen notifications on your phone or tablet.
Haven's crowd-funded Smart Lock wants to challenge the DIY security status quo.
Pricing not available
More live-action Mario Bros. Nintendo weirdness from Japanese car commercials. Luigi is now a breakdancer! Plus Princess Peach and Yoshi.
And how you can disable it.
August started shipping its Smart Locks today and has plans for wide release in mid-October.
"Redshirts" author John Scalzi commissions indie rocker William Beckett to perform a theme song for his new book "Lock In."
Not fond of random apps being recommended to you on your iPhone or iPad's lock screen? CNET's Dan Graziano shows you how to disable one of iOS 8's creepiest features.