Features
- Hidden containers: Whether hidden containers (an encrypted container (A) within another encrypted container (B) so the existence of container A can not be established) can be created for deniable encryption. Note that some modes of operation like CBC with a plain IV can be more prone to watermarking attacks than others.
- Pre-boot authentication: Whether authentication can be required before booting the computer, thus allowing one to encrypt the boot disk.
- Custom authentication: Whether custom authentication mechanisms can be implemented with third-party applications.
- Multiple keys: Whether an encrypted volume can have more than one active key.
- Passphrase strengthening: Whether key strengthening is used with plain text passwords to frustrate dictionary attacks, usually using PBKDF2.
- Hardware acceleration: Whether dedicated cryptographic accelerator expansion cards can be taken advantage of.
- Trusted Platform Module: Whether the implementation can use a TPM cryptoprocessor.
- Filesystems: what filesystems are supported.
- Two-factor authentication: Whether optional security tokens (hardware security modules, such as Aladdin eToken and smart cards) are supported (for example using PKCS#11)
Name | Hidden containers | Pre-boot authentication | Custom authentication | Multiple keys | Passphrase strengthening | Hardware acceleration | TPM | Filesystems | Two-factor authentication |
---|---|---|---|---|---|---|---|---|---|
ArchiCrypt Live | Yes | No | No | Yes | No | No | No | ? | Yes |
BestCrypt | Yes | Yes | No | Yes | Yes | Yes | Yes | Any supported by OS | Yes |
BitArmor DataControl | No | Yes | No | Yes | Yes | No | No | NTFS, FAT32 on non-system volumes | No |
BitLocker Drive Encryption | No | Yes | Yes | Yes | Yes | Yes | Yes | Chiefly NTFS | Yes |
Bloombase Keyparc | No | No | Yes | Yes | Yes | Yes | No | ? | ? |
CGD | No | No | Yes | Yes | Yes | No | No | Any supported by OS | Yes |
CenterTools DriveLock | No | Yes | No | No | Yes | No | No | Any supported by OS | Yes |
Check Point Full Disk Encryption | ? | Yes | Yes | Yes | Yes | ? | ? | ? | Yes |
Conjurers Encrypter | ? | No | ? | Yes | Yes | No | No | Any supported by OS | ? |
CrossCrypt | No | No | No | No | No | No | No | ? | No |
CryptArchiver | No | No | No | No | ? | No | No | ? | ? |
cryptoloop | No | Yes | Yes | No | No | Yes | No | Any supported by OS | ? |
DiskCryptor | No | Yes | Yes | No | Yes | Yes | No | Any supported by OS | Yes |
DISK Protect | ? | Yes | ? | Yes | ? | ? | No | ? | ? |
cryptsetup/dmsetup | No | Yes | Yes | No | No | Yes | No | Any supported by OS | No |
dm-crypt/LUKS | No | Yes | Yes | Yes | Yes | Yes | Partial | Any supported by OS | Yes |
DriveCrypt | Yes | Yes | No | Yes | Yes | No | No | ? | Yes |
DriveSentry GoAnywhere 2 | No | No | Yes | No | Yes | No | ? | Any supported by OS | Yes |
E4M | No | No | No | No | ? | No | No | ? | No |
e-Capsule Private Safe | Yes | No | No | Yes | No | Yes | No | ? | ? |
eCryptfs | No | No | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
FileVault | No | No | No | Two passwords | Yes | ? | No | HFS+, possibly others | No |
FileVault 2 | No | Yes | No | Yes | Yes | Yes | No | HFS+, possibly others | No |
FREE CompuSec | No | Yes | No | No | No | No | No | Any supported by OS | No |
FreeOTFE | Yes | No | Yes | Yes | Yes | No | No | Any supported by OS | Yes |
GBDE | No | No | Yes | Yes | No | No | No | Any supported by OS | Yes |
GELI | No | Yes | Yes | Yes | Yes | Yes | No | Any supported by OS | Yes |
GuardianEdge Hard Disk Encryption | No | Yes | Yes | Yes | Yes | No | No | NTFS, FAT32 | Yes |
loop-AES | No | Yes | Yes | Yes | Yes | Yes | No | Any supported by OS | Yes |
McAfee Endpoint Encryption (SafeBoot) | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Any supported by OS | Yes |
n-Crypt Pro | No | No | No | No | No | No | ? | ? | |
PGPDisk | No | Yes | ? | Yes | Yes | ? | Yes | ? | Yes |
Private Disk | No | No | No | Yes | Yes | No | No | Any supported by OS | Yes |
R-Crypto | ? | No | ? | ? | ? | ? | ? | Any supported by OS | ? |
SafeGuard Easy | No | Yes | No | Yes | Yes | No | Yes | Any supported by OS | Yes |
SafeGuard Enterprise | No | Yes | No | Yes | Yes | No | Yes | Any supported by OS | Yes |
SafeGuard PrivateDisk | No | N/A | No | Yes | Yes | No | Yes | Any supported by OS | Yes |
SafeHouse Professional | No | No | Yes | Yes | Yes | No | No | Any supported by OS | Yes |
Scramdisk | Yes | No | No | No | No | No | No | ? | Last update to web site 2009-07-02 |
Scramdisk 4 Linux | Yes | No | No | No | Yes | No | No | ext2, ext3, reiserfs, minix, ntfs, vfat/msdos | No |
SecuBox | No | No | No | No | Yes | No | No | ? | No |
FinallySecure Enterprise (SECUDE) | No | Yes | Yes | No | Yes | No | Yes | ? | Yes |
SecureDoc | No | Yes | Yes | Yes | Yes | Yes | Yes | ? | Yes |
Sentry 2020 | No | No | No | No | No | No | No | ? | No |
softraid / RAID C | No | No | ? | ? | ? | Yes | ? | Any supported by OS | ? |
svnd / vnconfig | No | No | No | No | Yes | Yes | ? | Any supported by OS | ? |
Symantec Endpoint Encryption | No | Yes | Yes | Yes | Yes | No | No | NTFS, FAT32 | Yes |
TrueCrypt | Yes (limited to one per "outer" container) |
only on Windows | No | yes with multiple keyfiles | Yes | Yes | No | Any supported by OS | Yes |
Aloaha Secure Stick | Yes | No | Yes | Yes | No | No | No | NTFS, FAT32 | Yes |
Name | Hidden containers | Pre-boot authentication | Custom authentication | Multiple keys | Passphrase strengthening | Hardware acceleration | TPM | Filesystems | Two-factor authentication |
Read more about this topic: Comparison Of Disk Encryption Software
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