Apr 10, 2015 · FileVault 2 uses the Advanced Encryption Standard (AES) encryption algorithm, which delivers robust protection for stored data. Until mid-2013, it only supported the use of 128-bit keys, not 256

Mac OS Forensics: Attacking FileVault 2 | ElcomSoft blog This time, let’s talk about Mac OS X user account passwords. Not only will a user password allow accessing their Mac, but it will also allow decrypting FileVault 2 volumes that are otherwise securely encrypted with virtually unbreakable XTS-AES. Attacking FileVault 2. FileVault 2 … How to Secure Your Mac Data with FileVault - dummies With FileVault, OS X can encrypt each user account, making it more secure. All the data associated with that Mac user is scrambled using the widely accepted AES-128 cipher. Using FileVault is an excellent idea to secure information if you store sensitive data and you … CASCO + R|5 File Vault :: Login CASCO File Vault. Keep me signed in. Forgot password?

FileVault uses the user's login password as the encryption pass phrase. It uses the AES-XTS mode of AES with 128 bit blocks and a 256 bit key to encrypt the disk, as recommended by NIST. Only unlock-enabled users can start or unlock the drive. Once unlocked, other users may also use the computer until it is shut down.

Mac OS X provides a built-in disk encryption feature called FileVault. It protects all your files and data stored on your Mac, which prevents from unauthorized access. It uses XTS- AES-128 bit encryption with a 256-bit key to protect all your files located on the drive.

FileVault uses XTS-AES-128 encryption with a 256-bit key so it is very secure. The number of key combination in AES-128 is 3.4*10^38. Assuming we use a computer which can calculate a million keys per second during a brute force attack then the time required to crack it will be 1.07^25 years or 10 million billion billion years.

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