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Often people ask about blind DSA signatures. There are many known
variants on DSA signatures which allow for blinding, but blinding plain
DSA signatures is not discussed much.
Clearly, blinding DSA signatures is possible, through general purpose
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Tyler Durden wrote:
| However, I'd bet there are short-term applications for crypto that
| really matter and yet have no real relationship to $$$ (for instance,
| what if there was widespread communications and crypto in Nazi
| Germany...would the
I wonder how quickly one could incinerate a memory card in the field
with high success rate? Destroy the data and the passphrases don't
help.
Well, what if there were 3 passwords:
1) One for Fake data, for amatuers (very few of the MwG will actually be
smart enough to look beyond this...that's
On Fri, Apr 23, 2004 at 10:43:14AM -0400, Trei, Peter wrote:
Step zero is to pull the power,
so any shutdown code does not run.
Pulling the power is the exact wrong thing to do if it's a CFS requiring a
passphrase at startup.
Does anyone know what the default procedure is when hardware is
Tyler Durden wrote:
I wonder how quickly one could incinerate a memory card in the field
with high success rate? Destroy the data and the passphrases don't
help.
Well, what if there were 3 passwords:
1) One for Fake data, for amatuers (very few of the MwG will
actually be
smart
At 07:43 AM 4/23/2004, Trei, Peter wrote:
If you're dealing with a state-level attacker, any
scheme involving explosives or incendiaries would get
the attackee in as much or more trouble than the
original data would.
This is a hard problem. I suspect any solution will
involve tamper-resistant
From: Tyler Durden [EMAIL PROTECTED]
3) One for plausible real data, BUT when this one's used, it also destroys
the real data as it opens the plausible real data.
For Windows, look up Strong Disk Pro, they're quite paranoid - it can be
used like this.
Mark
mumbleTLS/mumble
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Date: 23 Apr 2004 16:26:02 -
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Subject: Postfix 2.1 Released
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Posted by: michael,
Right, there are at least two workable solutions-
Hard drives with user alterable firmware. I surprised that none of the
major drive manufacturers seems to have thought about offering a version of
their controllers, for substantially more money, that offers this.
A retrofit device that
From: Tyler Durden [EMAIL PROTECTED]
Sent: Apr 23, 2004 10:09 AM
To: [EMAIL PROTECTED]
Subject: Re: [IP] One Internet provider's view of FBI's CALEA wiretap push
..
Well, what if there were 3 passwords:
1) One for Fake data, for amatuers (very few of the MwG will actually
be smart enough to look
At 11:33 PM 4/22/04 +0200, Eugen Leitl wrote:
This will produce a loud bang, obviously.
Thermite is a good choice to turn your fileserver into lava, but that
thing
better be outside, or mounted in chamotte- or asbestos-lined metal
closet.
Will produce smoke, and take some time, too.
Thanks, I
At 08:51 PM 4/23/04 +0200, Thomas Shaddack wrote:
On Fri, 23 Apr 2004, John Kelsey wrote:
The obvious problem with multiple levels of passwords and data is:
When
does the guy with the rubber hose stop beating passwords out of you?
This serves a purpose as well.
Why would you ever cooperate if
t 10:09 AM 4/23/04 -0400, Tyler Durden wrote:
I wonder how quickly one could incinerate a memory card in the field
with high success rate? Destroy the data and the passphrases don't
help.
Well, what if there were 3 passwords:
1) One for Fake data, for amatuers (very few of the MwG will
At 09:23 PM 4/22/04 +0200, Thomas Shaddack wrote:
Innocents could be a good cannon fodder that can bring a lot of
backslash and alienation aganst the goons, stripping them from public
support.
Yes, this has been discussed before, in addition to using it
retributionally --finger some deserving
http://www.financialcryptography.com/mt/archives/000121.html
Cryptography Research, the California company that announced the
discovery of differential power analysis around late 1997, have picked
up a swag of patents
On Fri, 23 Apr 2004, John Kelsey wrote:
The obvious problem with multiple levels of passwords and data is: When
does the guy with the rubber hose stop beating passwords out of you?
After he gets one? Yeah, that's plausible, if he's convinced there's
only one. But once he's seen a second
On Fri, 23 Apr 2004, Major Variola (ret) wrote:
filesystems (etc) with layers of deniable stego.
Are there any decent implementations for Linux/BSD/NT?
I haven't looked recently. One property that such a FS or app should
have is that it is useful for something *else* besides stego duress
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