Educause Security Discussion mailing list archives

Re: Whole Disk Encryption


From: Dexter Caldwell <Dexter.Caldwell () FURMAN EDU>
Date: Tue, 17 Jan 2012 16:24:13 -0500

VERY GOOD QUESTION!  I'm interested in any responses to this one.  Sorry I
don't have any helpful information myself, but sounds like at this point,
we're having similar questions.

D/C
The EDUCAUSE Security Constituent Group Listserv
<SECURITY () LISTSERV EDUCAUSE EDU> writes:
We currently have PGP (now Symantec) deployed for Windows and Macs, but
are desperately looking to move away from PGP in favor of the native
solutions (Bitlocker and Filevault). We have been running up against user
backlash from the long delays for major OS patching (mostly on the Mac
side), which has lead to some users outright removing their encryption.

 

 

The largest obstacle that our IT folks are worried about if we move to
the native encryption is recreating the password recovery mechanisms that
are built-in to most of the commercial products.

Has anyone implemented a key escrow/password recovery solution for
either/both of the native encryption solutions? If so, was it a homegrown
solution?

 

 

Thank you,

Brad Jonko

Information Security Office

Stanford University

[ fcp://@furman.edu,%238400599/Mailbox/jonko () stanford edu
]jonko () stanford edu

650.724.2822

 

 

 




From: The EDUCAUSE Security Constituent Group Listserv
[mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of SCHALIP, MICHAEL
Sent: Friday, January 06, 2012 9:36 AM
To: SECURITY () LISTSERV EDUCAUSE EDU
Subject: Re: [SECURITY] Whole Disk Encryption




 

The biggest drawback for us was no password recovery – lose the
password, lose the data….

 

From: The EDUCAUSE Security Constituent Group Listserv [[
mailto:SECURITY () LISTSERV EDUCAUSE EDU
]mailto:SECURITY () LISTSERV EDUCAUSE EDU] On Behalf Of Drew Perry
Sent: Friday, January 06, 2012 10:08 AM
To: [ mailto:SECURITY () LISTSERV EDUCAUSE EDU
]SECURITY () LISTSERV EDUCAUSE EDU
Subject: Re: [SECURITY] Whole Disk Encryption

 

@Aaron,




 




TrueCrypt is a great product for individual use. But in a larger
environment, it lacks significant enterprise deployment tools. IT staff
can back up the Volume Header of encrypted disks for central management,
but it requires direct contact with each system. There is no support for
remote management, monitoring, or maintenance. Definitely use it at home
and in smaller environments. (For small organizations it's hard to beat
the price.) But I wouldn't recommend it for any type of enterprise
rollout.





Drew Perry
Security Analyst
Murray State University
(270) 809-4414
[ mailto:aperry () murraystate edu ]aperry () murraystate edu




 




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On Fri, Jan 6, 2012 at 10:16 AM, Aaron S. Thompson <[
mailto:athompson () berklee edu ]athompson () berklee edu> wrote:




Hi All,




 




Has anyone deployed or has experience with [ http://www.truecrypt.org/
]TrueCrypt?  If so are you happy with it?  Any things you would have
changed or pitfalls?




 




Best,




 




Aaron




-
Aaron Thompson




Network Architect for IT Operations




 




Berklee College of Music         




1140 Boylston Street, MS-186-NETT
Boston, MA 02215-3693





[ http://www.berklee.edu ]www.berklee.edu




[ tel:617.747.8656 ]617.747.8656




 




 





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