The best DIY security systems in our tests protect your home well with core features such as keypads, smartphone apps, and remote sirens, but most of the systems we tested showcased weak data privacy.

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

Home security systems often come with monthly monitoring fees that can be costly over time. If you're on a tight budget and want to save money, we list the best home security systems that don't ...

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 ...

After over 3 decades working in residential construction, contracting, remodeling, maintenance and home repair, Deane began writing to broaden his reach. Throughout his career, his passion has ...

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

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 ...

Choosing the right DIY system goes beyond the installation. We tested the best DIY home security systems to provide in-depth reviews on their installation process, equipment, security cameras ...

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

Keep reading as I compare these top DIY security systems. We’ve found that the best way to make unbiased and trustworthy ...

What we like Frontpoint is one of our picks for the best DIY home security systems overall. It offers reasonably priced equipment with awesome features. Systems are designed to be simple to set up ...

You might not think you need a home security system, but having one can help keep your house safe. And we aren't talking about just security cameras but smart doorbells and motion sensors, too.