For instance, if you want to hide the notification content of the Mail app on the lock screen, click on the Mail app and toggle the Hide content when notifications are on lock screen button. You ...

If your Shift key disables or enables Caps Lock, then here's how you can use the Shift key to enable or disable Caps Lock in Windows 11/10.

The way notifications show up has also changed, and you can now choose how they appear on your Lock Screen, and even hide them altogether, to be revealed by you with a tap.

With iOS 18, Apple now offers the ability to lock and hide certain apps on your device. Whenever you want to access the app, you have to input a passcode or biometric authentication to open it.