Setting a lock code on an app-by-app basis is a great way to add another level of security to your device. With App Lock, it's as easy as setting a PIN. Jason Cipriani is based out of beautiful ...

The Yale Code is a new electronic lock that borrows many features from smart locks like the Assure Lock 2, yet it isn’t technically a smart lock. It lacks support for Google Home, Amazon Alexa, Apple ...

WhatsApp is taking chat security to a new level with the introduction of Secret Code for Chat Lock, a feature that adds an extra layer of protection to your most private conversations. Previously, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

Codelocks has added the KitLock by Codelocks KL1200 NetCode electronic locker lock to its KitLock range to provide flexible, temporary access for heavy-duty, high-use environments where additional ...

The main principle of this circuit is that the door lock opens only when the buttons in series are pressed at a time. We can use it to lock the doors and for other security purposes. This article ...