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.

Home security technology is evolving rapidly, and 2026 promises to bring major innovations. With smarter systems and new tools, you can expect better protection, convenience and peace of mind. But ...

Home security systems—once the exclusive domain of high-priced professional installers—have never been more affordable, and the hardware and software is simpler, more intuitive, and easier to set up ...

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

A level-by-level guide to home security, from simple sensors to prestige-protection ...

Your first question when shopping for a smart home security system should be "what's the difference between a smart security system and a "dumb" one?" The answer to this question varies from brand to ...

To upgrade your smart home security system, consider adding an Amazon Fire TV into the mix for maximum convenience and even ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

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 ...

With so many home security system options flooding the market, it can be a challenge to find quality equipment. For maximum reliability, consider what degree of protection you are looking for and shop ...