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The inserted hard drive FDE allows a standard form factor hard disk drive to be inserted into it. The concept can be seen on [7] This is an improvement on removing [unencrypted] hard drives from a computer and storing them in a safe when not in use. This design can be used to encrypt multiple drives using the same key.
FileVault uses the user's login password as the encryption passphrase. It uses the XTS-AES mode of AES with 128 bit blocks and a 256 bit key to encrypt the disk, as recommended by NIST. [11] [12] Only unlock-enabled users can start or unlock the drive. Once unlocked, other users may also use the computer until it is shut down. [3]
Some disk encryption software (e.g., TrueCrypt or BestCrypt) provide features that generally cannot be accomplished with disk hardware encryption: the ability to mount "container" files as encrypted logical disks with their own file system; and encrypted logical "inner" volumes which are secretly hidden within the free space of the more obvious ...
Bootable: Whether (with the appropriate OS installed on the drive and supporting BIOS on a computer) the drive can be used to boot a computer. Encryption Type : Type of encryption used. Certification : Whether FIPS 140-2 or similar validation has been passed.
2002-10-04 [3] BSD: Yes CenterTools DriveLock CenterTools 2008 Proprietary: Yes Check Point Full Disk Encryption Check Point Software Technologies Ltd: 1999 [4] [5] [6] Proprietary: Yes CipherShed: CipherShed Project 2014 [7] TrueCrypt License Version 3.0 [8] No CrossCrypt: Steven Scherrer 2004-02-10 [9] GPL: No CryFS Sebastian Messmer 2015 ...
The attacker having physical access to a computer can, for example, install a hardware or a software keylogger, a bus-mastering device capturing memory or install any other malicious hardware or software, allowing the attacker to capture unencrypted data (including encryption keys and passwords) or to decrypt encrypted data using captured ...
This means that an attacker who can authenticate to Windows XP as LocalSystem still does not have access to a decryption key stored on the PC's hard drive. In Windows 2000, XP or later, the user's RSA private key is encrypted using a hash of the user's NTLM password hash plus the user name – use of a salted hash makes it extremely difficult ...
The contents of the encrypted device are arbitrary, and therefore any filesystem can be encrypted, including swap partitions. [2] There is an unencrypted header at the beginning of an encrypted volume, which allows up to 8 (LUKS1) or 32 (LUKS2) encryption keys to be stored along with encryption parameters such as cipher type and key size. [3] [4]