After one entrepreneur's Cadillac was stolen in the 1990s, he went on to design vehicle and home security products that were popular for preventing break-ins.

The house key is one of those things you often search for when your hands are full. Smart locks promise relief here and aim to make everyday life more convenient–without compromising security. They ...

For decades, home access remained largely unchanged, focusing on traditional keys rather than digital systems. While reliable, traditional keys offered little flexibility or integration into the ...

Xiaomi has released the Self-Install Smart Lock, a retrofit device that attaches to existing door locks without requiring drilling or permanent modifications. The lock mounts over standard cylinders ...

Your smart home might be your biggest weakness. From locks to plugs, these 5 devices are easy targets for hackers.

ADT's unlocking features with Google Nest and Yale end, signaling a disappointing shift toward AT&T's new Connected Life platform.

The UK is being battered by a blast of arctic air as vast areas of the country endure plummeting temperatures and snowfall. Yet, thousands of drivers will still be hitting the roads to travel from A ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

Patrick Gallagher has a decade of experience testing products from kitchen appliances to home security essentials, focusing on what matters most. Smart home security systems combine the features of a ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...

Online rumors assert that Ring's partnership with Flock, which manages systems used by law enforcement, allow ICE access to ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Video doorbells show you who has ...