LA Times Studios may earn commission from purchases made through our links. There has never been a shortage of ways to make a front door smarter, but most of them asked homeowners to trade style for ...

These days, the front door is constantly opening and closing–letting in family members, friends, neighbors, and helping hands. The latest smart lock from Level is the key to home security. It’s ...

iOS provides developers with an API to lock apps with Face ID or Touch ID. However, not every app has this option, and there’s no way to completely hide apps from your device. Luckily, “App Lock” is a ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. “Call daughter,” I say to my phone as I head out the door. Of course, I could tap her phone ...

To lock WhatsApp on Android, launch the app, tap the three-dot menu, navigate to Settings > Privacy > App Lock, and turn on "Unlock With Biometric." To lock WhatsApp ...