You can set a message to appear onscreen when people log into your Mac. Here's how to set it up, as well as how to remove it.

Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, ...

In this video, learn how to install a push button/combination key lock on a gate or door. This step-by-step guide covers the best lock location, handling adjustments, template fitting, drilling into ...

Google today detailed the latest device theft protection features for Android across stronger authentication and enhanced recovery tools. “Failed Authentication Lock” will lock your screen “after ...

Passkeys provide stronger security than traditional passwords and could eventually replace them entirely as adoption grows. We explain everything you need to know and show you how to get started. I ...

Samsung recently took to its website to share a huge set of new updates to its Good Lock suite of features coming in One UI 8.5, but inadvertently, confirmed one of the biggest Galaxy S26 Ultra ...

Follow ZDNET: Add us as a preferred source on Google. I've been fairly vocal recently that Samsung's One UI 8 is my favorite Android skin. It is fast, responsive, and intuitive. But nothing comes fine ...

Forget keys! The top smart locks we've tested are secure, easy to install, and provide several convenient ways to control who can access your home and when. I'm PCMag's managing editor for consumer ...