It's good to lock your computer when you're away from your desk. This stops people sneaking a peek at sensitive files, using your computer without your knowledge, or simply messing with your desktop wallpaper for comedy value.
On a Windows PC, most people know that they can lock their system by pressing CTRL + ALT + DELETE, or by simply hitting the Windows key and L together.
As the key combination on a Mac isn't so well known, for this Friday's tech tip we thought we'd explain it.
In order to lock your Mac effectively, you first need to ensure that your system is set up to request a password after it's gone to sleep:
Your Mac will now request your password each time you put it to sleep. This creates the same effect as locking a Windows computer.
All you need to do now is to learn the quick shortcut to put your Mac to sleep:
Your Mac will go to sleep instantly, but don't be alarmed. You can hit any key to wake it up, pop in your password and then everything will be there as you left it.
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Why sleep it? There is a lock feature that you can enable in the Keychain app. At the top of your screen, you will see a small lock. Click and lock screen.
Here's how to enable:
You can display a keychain lock icon in the menu bar and use it to quickly lock or unlock your keychain. In Keychain Access, choose Keychain Access > Preferences. Click General, and then click “Show Status in Menu Bar.”
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