September 2011
Beginner
504 pages
12h 10m
English
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Encrypting Your Hard Disk
Turning on the FileVault program encrypts the information in your entire hard disk using the password you use for your account. For safety, you can also create a recovery key to access your encrypted hard disk. That way, if you forget your account password, you can still read your files using the recovery key. If you forget both your account password and your recovery key, you can never read your data again.
Note
FileVault uses an encryption algorithm called Advanced Encryption Standard (AES), which even government agencies can’t crack (theoretically).
To encrypt your hard disk using FileVault, do this:
Click the Apple menu and select System Preferences. A System Preferences window appears.
Click the Security & Privacy icon ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.