These smart locks make it easy to bring your door online and manage it from anywhere. After testing the best smart locks on the market, these are my favorites.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting pattern I wanted and the shape I decide, That's why I started to build ...

Smart entry locks are the biggest improvement to home security since the lock-and-key system was invented more than a thousand years ago. In many cases, smart locks dispense with physical keys ...

Forget keys! The best smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when.

Forget keys! The best smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when.

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.

The Addalock Portable Door Lock is a travel writer-approved gadget that adds additional security to hotel room doors to shared rental situations. Find out why it's been dubbed one of the best ...

Data breaches can expose your sensitive personal data. Here's how to protect your Social Security number without spending a dime.

Hartford Hospital finds unusual 21st century use for historic building. You'd never guess this was inside.

Security researchers found two techniques to crack at least eight brands of electronic safes—used to secure everything from guns to narcotics—that are sold with Securam Prologic locks.