Get expert home security tips and guides all in one place to help you protect your home with smart locks, cameras and more.

Macy is a Writer on the CNET How-To team, covering a variety of topics, including home security, fitness and nutrition, smart home tech and more. In each article, Macy helps readers get the most ...

The best DIY home security systems are easy to install, include motion and entry sensors, a loud siren and professional monitoring, all for a reasonable monthly fee. When you purchase through ...

We're fans of a good defense when it comes to home security, and that means stopping big problems like burglaries before they ...

👍No hidden costs and subscription fee: No contract with security company with Free app, your alarm kit includes ... away arm, home arm, delay arm and timely arm 👍The home alarm system ...

DIY security system combines smart locks, cameras, and motion switches, offering reliable security – even when Wi-Fi goes out ...

As your needs grow over time so does the OSI Wi-Fi Alarm System. If you decide to move into a larger home or office and need to expand your system with more door, window sensors or an additional ...

Almost every system is available in multiple kits with varying numbers of accessories and price points. For more options, check out our complete DIY home security system ratings. In our lab tests ...

Best smart home security systems for remote monitoring and reliable protection against thefts and other home security issues.

Home Security System Ratings Choose the right DIY wireless home security system for your home and budget. The best home security systems in our tests are easy to set up, have great video quality ...

With most DIY systems, such as the SimpliSafe Home Security Kit and the Ring Alarm Security Kit, you purchase the hardware outright and can avoid any monthly fees if you decide to self-monitor. If ...

The Ring Alarm Security Kit is an affordable five-piece DIY home security system that is expandable and offers professional monitoring at a reasonable price. It works with the entire Ring lineup ...