How to quickly lock your Mac
locking your mac is one of the simple but effective ways to protect your mac against prying eyes when you are forced to leave your work but don't want to shut it down.
Tags : mac lock
How to set up shortcuts to quickly lock Mac OS X screen
when the mac is put into sleep mode, users will have to enter the password if they want to use it. however, we can completely set shortcuts to quickly turn off the computer when