Biometric door locks offer unrivaled security by reading fingerprints. Because everyone’s fingerprints are unique, only those who are authorized can gain access. There are many different models ...

The Samsung Galaxy S10 offers several ways to lock the screen when it's not in use, including a swipe pattern, passcode, or password. You can choose what security option you want to lock your Galaxy ...

An icon in the shape of a lightning bolt. Impact Link Notes are a convenient way to collect information. You can record passwords, reminders, medical information ...

This fingerprint-scanning door lock is affordable and simple to set up, but it’s too buggy and probably too arcane for most users. Fingerprint-reading door locks aren’t known for their affordability, ...