Your face makes for a very good security check, but your passcode remains a weak spot. Here's how to change it to keep your iPhone data safe by changing your lock screen passcode.

To change your restrictions passcode on an iPhone, you'll need to go into your Settings. Where you go from there depends on your iOS version.

If you aren't sure you entered your Apple ID and password when setting up Screen Time on your own device, reset it this moment.

One caveat: If your iCloud account password is saved to your Passwords keychain, a thief could click the forgot password button on the Screen Time page, type in your Apple ID and password, change ...

On Windows 11, you can change your account password and PIN from the Settings app and Sign-in screen, and in this guide, I'll teach you the steps to complete this task.

How to change your Chromebook password If you want to change your Chromebook's password, you'll have to change the password for your Google account, since your password has to be the same for both.

Learn how to change Screen Saver Password Grace Period in Windows 11/10. Grace period is the delay before password protection is activated on screen saver.