Secure your home with smoke alarms, reinforced locks, floodlights and more.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Your home may be your castle but there’s no need to turn it into a fortress complete with moat to keep ...

Ring Alarm is a spectacular DIY home security system with the potential to be much more, but don’t buy one if what you’re really looking for is a smart home solution. Ring builds some of our favorite ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. We originally tested and reviewed the Ring Alarm Security ...

Home security systems were once simple: a few sensors, a keypad, and a loud alarm. However, as technology advances and ...

Ring already makes one of our favorite DIY home security systems, and now the company has redesigned some of the system’s components to make them sleeker and easier to use. The biggest change is with ...

Purchasing a home security system once required having a technician come into your house to punch holes in your walls, then snake wires to every door and window ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Trey Paul was a CNET senior ...

Last month, Ring began taking pre-orders for its Ring Alarm home security system, and today it begins shipping. I've had a chance to spend some time with Ring Alarm, and I've found it's an easy-to-use ...

The circuit was designed to illustrate the operation of an electronic keypad to be utilized in the burglar alarm system by having five keys as the security syntax. The circuit was designed to ...

Your home may be your castle but there’s no need to turn it into a fortress complete with moat to keep the people (and property) you love safe. Today’s home security systems are sleek, unobtrusive, ...