The wireless home security systems of 20 years ago were notoriously unreliable. They produced so many false alarms that many ...

You know how you can install a home security system, but then you’d have to pay a monthly subscription for a professional service to monitor your home around the clock? A self-monitored home security ...

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 ...

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 ...

Vivint’s custom home security systems are pricey, but its professional services are top-notch. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...