Window sensors are a critical part of any home security system. When cameras fail, a window sensor becomes your last line of defense. Install them on all your windows, and you will know when an ...

Windows add air and light to a home, which can make properly securing them a difficult prospect—most of the methods that provide the highest level of security would interfere with one or both of those ...

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 ...

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 ...

A complete home security system protects your entry points (doors and windows), detects motion inside your home while you’re away, and includes a keypad for arming and disarming the system. Ring makes ...

Installing comprehensive home security doesn’t need to be as complicated or expensive as it sounds. Today’s smart home technology means security systems can be wireless, easy to fit, and controlled ...

Home security has advanced far beyond padlocks and deadbolts. Today, smart locks offer convenience and remote control, but their security depends on device design and configuration, as well as proper ...

Ring’s rich features and affordable monitoring plans make it a top choice for a home security system. NerdWallet is committed to editorial integrityMany or all of the products on this page are from ...

New insights into how smart digital locks, biometric access, and connected door security systems are reshaping modern ...