Easily protect your Apple Notes with a passcode or Face ID; locked notes show a padlock, so your private info stays hidden ...

You are, we hope, already protecting your phone with a PIN, a fingerprint, or a face (or all three), but sometimes you'll want to add an extra barrier to particular apps—if you're lending your phone ...

Apple doesn't have an official method for individually locking sensitive apps like Photos with a passcode, but there is a workaround that was introduced with the Screen Time feature that first came ...

Touch the "Settings" icon on the iPhone home screen to open the app. Select "General." Choose "Passcode Lock" to view all the passcode settings for your iPhone. If you already have a passcode enabled, ...

Notes is the default note-taking app for many iPhone, iPad, and Mac users. As of iOS 15, if you use Notes, not only can you jot down casual notes and thoughts on it, but you can also take notes with ...

Garmin watches can lock with a passcode, but this feature isn't on by default. Read on to find out how to turn this feature on, so you can lock your data when your watch isn’t on your wrist. Passcodes ...

You can lock your Signal app so that anyone trying to open it will have to enter a passcode or other type of verification. To lock Signal, open its in-app settings and select "Screen Lock." Signal ...