[9833] in cryptography@c2.net mail archive

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Re: Shades of FV's Nathaniel Borenstein: Carnivore's "Magic Lantern"

daemon@ATHENA.MIT.EDU (pasward@big.uwaterloo.ca)
Wed Nov 21 17:31:09 2001

From: <pasward@big.uwaterloo.ca>
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Message-ID: <15356.9860.207696.29624@tolstoy.uwaterloo.ca>
Date: Wed, 21 Nov 2001 17:11:16 -0500
To: Jay Sulzberger <jays@panix.com>
Cc: pasward@big.uwaterloo.ca, "R. A. Hettinga" <rah@shipwright.com>,
	Digital Bearer Settlement List <dbs@philodox.com>, <dcsb@ai.mit.edu>,
	<cryptography@wasabisystems.com>
In-Reply-To: <Pine.NEB.4.40.0111211649221.28089-100000@panix2.panix.com>

Jay Sulzberger writes:
 > 
 > 
 > On Wed, 21 Nov 2001 pasward@big.uwaterloo.ca wrote:
 > 
 > > R. A. Hettinga writes:
 > >  > Everyone remember First Virtual's Nat Borenstein's "major discovery" of the
 > >  > keyboard logger?
 > >  >
 > >  > 'Magic Lantern' part of new 'Enhanced Carnivore Project'
 > >
 > >  > [etc]
 > >
 > > In the same vein, but a different application, does anyone know what
 > > the state of the art is for detecting such tampering?  In particular,
 > > when sitting at a PC doing banking, is there any mechanism by which a
 > > user can know that the PC is not corrupted with such a key logger?
 > > The last time I checked, there was nothing other than the various
 > > anti-virus software.
 > >
 > > Paul
 > 
 > If you are running a source secret operating system, it is more difficult
 > to detect tampering.

I'm sure it is, unless you have to be the company that owns the
"source-secret operating system," in which case you can presumably do
whatever is done by an open-source system.  Now, what (beyond AV and
tripwire) is done?

Paul



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