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The latest available version (v7.2) is decrypt only, its authenticity and real reasons behind the move are unclear, and its use is not recommended. Disk: Whether the whole physical disk or logical volume can be encrypted, including the partition tables and master boot record. Note that this does not suggest that the encrypted disk can be utilized as the boot disc itself; consult with pre-boot authentication in the features comparison table. .
Document: When the encrypted container can be kept in a document (usually implemented as encrypted loop apparatus ).
Swap space: When the swap area (called a"pagefile" on Windows) can be encrypted individually/explicitly.
Different modes of operation supported by the computer software. Note that an encrypted volume can only use one mode of operation.
CBC with predictable IVs: The CBC (cipher block chaining) mode where initialization vectors are statically derived from the sector number and are not confidential; this means that IVs are re-used when overwriting a sector and the vectors can easily be guessed by an attacker, leading to watermarking attacks.
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CBC with key IVs: The CBC mode where initialization vectors are statically derived from the encryption key and sector number. The IVs are key, but they are re-used with overwrites. Methods to this include ESSIV and encrypted industry numbers (CGD).
CBC with random per-sector keys: The CBC mode where random keys have been generated for every sector when it is written to, hence does not display the typical weaknesses of CBC with re-used initialization vectors. The individual business keys are saved on disk and encrypted with a master key. (Watch GBDE for information ).
LRW: The Liskov-Rivest-Wagner tweakable narrow-block mode, a style of operation specifically designed for disk encryption. Superseded by the more secure XTS manner because of safety concerns.126
XTS: XEX-based Tweaked CodeBook mode (TCB) using CipherText Stealing (CTS), the SISWG (IEEE P1619) standard for disk encryption.
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Company and product name change into Pointsec"Protect Data Security Inc. changes name to Pointsec Mobile Technologies Inc". Archived in the original on 2004-08-20. Retrieved 2008-09-03.
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Dm-crypt was initially included in Linux kernel version 2.6.4: Clemens Fruhwirth. "LUKS version history". Archived from the original on 2006-12-25. Retrieved 2006-12-24.
"gbde(4) man page in FreeBSD 4.11". GBDE manual page since it appeared in FreeBSD 4.11. Retrieved 2006-12-24.
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"PGP 6.0 Freeware published - any int'l links". Newsgroup:Â comp.security.pgp. Usenet:Â [email protected]. Retrieved 2007-01-04.
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Rebranded as ThinkVantage Client Security "ThinkVantage Technologies Deployment Guide" (PDF). Lenovo. Retrieved 2008-03-05. permanent dead link
"Mobile Armor: Your Data.Secure. Everywhere". 4 September 2004. Archived from the original on 4 September 2004.
2 Though CipherShed can be built under FreeBSD, It's not recommended to run it because of bugs and instabilities when CipherShed is attempted to be used
A b 3 third party program allows to open containers encryptes using AES-256, SHA-512 hash and FAT file system
12 Though TrueCrypt can be built under FreeBSD, It's not recommended to run it due to bugs and instabilities when TrueCrypt is attempted to be used
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13 Third party app allows to encrypt and decrypt VeraCrypt containers (only available in the paid version)
a b "BitLocker Drive Encryption Technical Overview". Microsoft. Archived from the her response original on 2008-02-24. Retrieved 2008-03-13.
a b c d Roland C. Dowdeswell, John Ioannidis. "The CryptoGraphic Disk Driver" (PDF). CGD design newspaper. Retrieved 2006-12-24.
Federico Biancuzzi (2005-12-21). "Inside NetBSD's CGD". interview with Roland Dowdeswell. ONLamp.com. Retrieved 2006-12-24.
"Operating Systems Supported for System Encryption" (PDF). CipherShed Documentation. CipherShed Project. Retrieved 2014-12-27.
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Although each volume encrypted with CipherShed can only have one active master key, it's possible to get its contents through more than one header. Every header can have a different password and/or keyfiles if any (cf. TrueCrypt FAQ: Is there a means for an administrator to reset a volume password or pre-boot authentication password when a user forgets it (or loses a keyfile)).
A b"Some encryption programs use TPM to prevent attacks. Can TrueCrypt utilize it too". TrueCrypt FAQ. TrueCrypt Foundation. Archived from the original on 2013-04-16. Retrieved 2014-05-28.