Ring might be best-known for its lineup of video doorbells, but the company also produces an impressive array of alarms and sensors to help secure your home. One of its most popular security gadgets ...

Boost home security with these five DIY upgrades — some may even qualify for a home insurance discount.

Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

The best DIY home security systems are affordable and easy to set up without a professional. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...