From using existing wiring to repurposing old hardware or smart devices, keeping your home secure might not cost as much as you think.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Aqara's approach to security systems is refreshing in two ...

For many homeowners, keeping their property safe doesn’t necessarily mean paying a monthly bill. The rise of smart home devices has made it possible to secure your home without ongoing fees, offering ...

A complete home security system protects your entry points (doors and windows), detects motion inside your home while you’re away, and includes a keypad for arming and disarming the system. Ring makes ...

When it comes to professionally installed and monitored home security systems that also offer all the creature comforts of a smart home, no one does it better than Vivint. Most home security systems ...

We asked our audience to weigh in on the manufacturers that provide the best home security—from cameras and smart locks to full systems—to help you find the peace of mind you deserve. I'm the ...

Modern security systems include everything from motion, glass break, and entry sensors to smart smoke detectors, doorbell cameras, and smart locks. Many home security systems offer both self and 24/7 ...

I’ve tested a lot of stuff in my time – TVs, Christmas trees, vacuums designed for ease – but few things have stuck around like my SimpliSafe home security system. Halloween consistently brings a jump ...