
FileVault even allows you to erase your drive remotely via Find My Mac, preventing unauthorized access to your files in case your computer was stolen. Using FileVault, you can encrypt the entire contents of your Mac and password protect access to your hard drive. How to encrypt your Mac hard driveĬonsider this the motherlode of password protection for your Mac. All you have to do is export them as a PDF, then encrypt that PDF file on your Mac using these steps. You can easily password-protect various files such as images, tables, or text.

While Disk Utility remains the most secure way to password-protect files and folders on your Mac, there are a few alternative methods to avoid unauthorized access. Only now, can you go ahead and delete the original folder. Double-check to confirm you can access the disk image and files inside it.

The original, unencrypted folder is still on your computer.
