See About OS X Recovery for more information. Migrating a Legacy FileVault account If you're using FileVault home directory encryption ("Legacy FileVault") in Mac OS X v10.6 Snow Leopard, you can upgrade to a later version of OS X and continue to use your FileVault-encrypted home directory.

Versions and key features. FileVault was introduced with Mac OS X Panther (10.3), and could only be applied to a user's home directory, not the startup volume. The operating system uses an encrypted sparse disk image (a large single file) to present a volume for the home directory. Mac OS X Leopard and Mac OS X Snow Leopard use more modern sparse bundle disk images which spread the data over 8 MB files (called bands) within a bundle. FileVault is a built-in encryption mechanism developed by Apple, and it encrypts all files on Mac’s startup disk. It is worth to enable the FileVault because this will prevent from accessing the user data in case if the MacBook is lost or stolen. And now, let’s go over the basics. The Impact of FileVault on Mac Performace FileVault 2 protects a Mac computer by encrypting the entire hard drive when a FileVault-authorized user (the “Managed By” user) logs out. To set up FileVault 2 for the first time, you must log on to the Mac computer as the “Managed By” user, then log out, as explained in the following procedure. Nov 05, 2019 · FileVault is a disk encryption service, similar to Bitlocker for Windows OS’. It encrypts your hard drives. Encryption ensures that if someone was say to remove your hard drives and steal them, they couldn’t just plug in the drives and view or retrieve your files. It’s an added level of security for your data. Mar 19, 2018 · Apple's FileVault encryption program was initially introduced with OS X 10.3 (Panther), and it allowed for the encryption of a user's home folder only. Beginning with OS X 10.7 (Lion), Apple Oct 17, 2019 · In addition to enabling FileVault 2 as part of the logout process, Apple added the ability to set a deferred enablement at login when they released OS X Yosemite. In macOS Catalina, this means that Mac admins can set a deferred enablement with the following options: Enforce FileVault 2 enablement at logout Enforce FileVault 2 enablement at login When FileVault is turned on, your Mac always requires that you log in with your OS X account password. Choose Apple menu > System Preferences, then click Security & Privacy. Click the FileVault tab. Click the Lock button, then enter an administrator name and password.

FileVault is a built-in encryption mechanism developed by Apple, and it encrypts all files on Mac’s startup disk. It is worth to enable the FileVault because this will prevent from accessing the user data in case if the MacBook is lost or stolen. And now, let’s go over the basics. The Impact of FileVault on Mac Performace

FileVault: Encryption for your Mac – Mathematics IT

Take that FBI! OS X Yosemite - The Mac Security Blog

Mac users on OS X 10.10 Yosemite or later can choose to log in with their iCloud account. OS X 10.9 Mavericks users can choose to store a FileVault key with Apple by providing three security questions and their answers. Of course, you should only choose items that you are certain to remember. Configuring FileVault 2 - Centrify FileVault 2, available in OS X 10.8 and later, allows encryption of an entire drive to keep data secure. Although you can enable FileVault 2 through System Preferences on your Mac computers, using Centrify Management Services for Mac to configure FileVault 2 through group policy provides the advantage of creating an institutional recovery key for each of your Mac computers. macOS - Security - Apple With FileVault 2, your data is safe and secure — even if your Mac falls into the wrong hands. FileVault 2 encrypts the entire drive on your Mac, protecting your data with XTS-AES 128 encryption. And on Mac systems with an Apple T2 Security Chip, FileVault 2 keys are created and protected by the Secure Enclave for even more security. FileVault requires Recovery HD partition in OS X - CNET