Popular European smart lock maker Nuki has announced the fifth generation of its smart lock. The Smart Lock Ultra is a third ...

Thousands of city school doors only lock from the outside. That’s a big security risk that will require $50 million to fix, ...

Baltimore City Public Schools’ plan to revamp thousands of classroom and office doors that only lock from the outside is ...

Several cars were entered and people’s things had been stolen. The sheriff’s office is urging people to lock the doors to ...

Opening the 30-year-old unit, he probed a row of screw terminals and identified a 13V supply, ground, and the connection to the buildings’ door lock. He connected the lock terminals to a relay ...

Best of all, it's actually one of our favorite smart locks, thanks to its features and discrete look. For a limited time, ...

The Nuki Smart Lock Ultra is remarkably fast, unlocking doors in under 2 seconds. It also features a built-in battery ...

Amazon is teeming with personal safety devices on sale ahead of Black Friday. Here, shop the site’s best early Black Friday ...

Locksmiths typically charge a fee to re-key an individual lock, even when you bring it to their shop. Since most homes have multiple doors with multiple locks, re-keying can get expensive. You can ...

Aqara’s latest smart entry lock replaces your doorknob, not your deadbolt, but buyers should wait for bug fixes.

Explore the fascinating process of manufacturing a structural tower bolt lock for doors in a factory setting. Skilled workers ...

Welcome to T3's Yale Conexis L1 smart lock review! If you've got a multi-point lock on your front door (and you may well do, if you have a modern PVC front door) then a multi-point smart lock is ...