Drive Encryption

心想事成

There are serveral Drivers, KernelModules or so to use encpryption:
CFS
- Uses NFS-Server for enryption of a whole directory-tree
TCFS
- TCFS is a further development of CFS which has a more tight integration into NFS. It patches the Kernel
BestCrypt
http://www.jetico.com
- BestCrypt gives a user the possibilty to make a complete encryptet directory tree in a virtual-filesystem which is stored in containers. It has special tools for making, formating, mounting and deaktivateting the encryptet filesystem. It is a commeial product but the source is downloadable.
PPDD
http://linux01.gwdg.de/~alatham
- PPDD is a driver for linux which offers the user the possibility to make files who act like a device. The device can be mountet like a normal filesystem. It is just encrypts the directory tree so there are no special tools for mounting and so on required.
there is alos "Encryptet Home Directory", "StegFS", "CryptFS", "loop-AES" and "truecrypt"
In my opinion loop-AES and truecrypt are very well.
Since truecrypt is available as a debian-package it is very easy to install and very easy to use.
Don't forget to use STRONG passphrases!!! Without em encryption is useless.

                               
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QUOTE
Some usefull links
* International Kernel Patches
http://www.kerneli.org
* The Kernel Loopback Block device
http://www.kerneli.org/loopback-encrypted-filesystem.html
* Encrypted Home Directorys Patch
http://members.home.net/id-est/ehd.html
* Encrypted CDROM patch
http://members.home.net/id-est/ecd.html
* ppdd - Pratical Privacy Driver
http://linux01.gwdg.de/~alatham/ppdd.html
ftp://ftp.gwdg.de/pub/linux/misc/ppdd/
* CFS - Cryptographic File System
ftp://ftp.funet.fi/pub/crypt/utilities/file/
* TCFS - Transparent Cryptographic File System
http://tcfs.dia.unisa.it/
* StegFS - A Steganographic File System for Linux
http://ban.joh.cam.ac.uk/~adm36/StegFS/
* Filesystems HOWTO
ftp://ftp.penguin.cz/pub/users/mhi/Filesystems-HOWTO/
Also i am sure that the following article from the german CCC will cover your needs -->
http://koeln.ccc.de/archiv/drt/crypto/linux-disk.html
Armed with this links and knowledge you should be able to make your way... if not... --> google.com

                               
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心想事成

http://lib.verycd.com/2006/04/09/0000098095.html
http://lib.verycd.com/2006/04/05/0000097387.html

ivven

哥哥啊，标题一共俩单词，我就有一个不认识。