From: "Mark M." <markm@voicenet.com>
Date: Tue, 19 Dec 1995 05:43:09 +0800
To: cypherpunks@toad.com
Subject: Re: Securing the end-points
In-Reply-To: <608235518.31497752@BayNetworks.com>
Message-ID: <Pine.LNX.3.91.951218153917.98A-100000@localhost>
MIME-Version: 1.0
Content-Type: text/plain


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On 18 Dec 1995, Glen McBride wrote:
 
> Greetings!
> I was wondering if in addition to all the work and discussion regarding
> crypto which generally centres around the transmission path information takes
> traveling from end-point to end-point, there is any work being done to secure
> the end-points themselves (I.e. files on your PC etc.)
> 
> In my view the end-points present the most vulnerability in the overall
> message path from person to person. It is at these points that the
> message/information exists as cleartext even if for a short period of time.
> While of course it is possible to PGP encode your files is this a practical
> way to go about securing your system? I am aware or RSA secure but is that
> all there is out there?
> 
> Thanks in advance
> 
> Glen McBride
> Bay Networks ASIA-PAC customer service
> Australia
> 

The best way to secure the endpoints of communication is to use a sector level
encryption TSR like SecureDrive.  In a program like this, when a file is
opened for reading or writing, the TSR automatically en/decrypts the data
before it is processed by the calling application.  Aside from a slightly
slower disk access rate, a program like this is not inconvenient to use at all.
SecureDrive is available at ftp://ftp.csua.berkeley.edu/pub/cypherpunks/
filesystems/secdr13c.zip.


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finger markm@voicenet.com for Public Key http://www.voicenet.com/~markm/
Key-ID: 0xF9B22BA5 Fingerprint: bd24d08e3cbb53472054fa56002258d5
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Version: 3.1
GAT d- s:- a? C++++ U+++>$ P+++ L++(+++) E--- W++(--) N+++ o- K
w--- O- M- V-- PS+++>$ PE-(++) Y++ PGP+(++) t-@ 5? X++ R-- tv+
b+++ DI+ D++ G+++ e! h* r! y?
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