*BSD News Article 64174


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From: myers@freebsd.interramp.com (David C. Myers)
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Crytographic file system?
Date: 24 Mar 1996 02:40:30 GMT
Organization: PSI Public Usenet Link
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Are there any implementations of a cryptographic file system 
for FreeBSD?  Ideally, I'd like to have one that allows you 
to mount a partition by giving a password.  Then, every block
of data written to or read from the partition will be encrypted 
on the fly using the password.  Once finished with the partition, 
you unmount it, forcing any intruder to guess your password or
try a brute force attack.

CryptDisk is an example of a similar thing using 128-bit
IDEA for the Macintosh.

Thanks for any information.

-David.