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Re: pci hardware for secure crypto storage (OpenSSL/OpenBSD)

daemon@ATHENA.MIT.EDU (Eugen Leitl)
Wed Sep 15 13:43:05 2004

X-Original-To: cryptography@metzdowd.com
X-Original-To: cryptography@metzdowd.com
Date: Wed, 15 Sep 2004 17:56:04 +0200
From: Eugen Leitl <eugen@leitl.org>
To: Ian Grigg <iang@systemics.com>,
	Cryptography List <cryptography@metzdowd.com>
In-Reply-To: <4148602E.3020502@systemics.com>


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On Wed, Sep 15, 2004 at 04:30:54PM +0100, Ian Grigg wrote:
> There is a device that is similar to those characteristics:
>=20
> http://woudt.nl/epass-pgp/

"If you loose or damage your token: you loose your private key and any data
encrypted to it. Because the key is generated inside the token and cannot
leave it, it is not possible to make a backup of the private key." is a
knockout criterium, though.

Also an interactive PIN entry for each interaction is a no-no, if the machi=
ne
is in a rack at the host.

H4x0rs may break in and sign a few stray blobs, but they won't be able to
steal the private key itself.

> http://www.financialcryptography.com/mt/archives/000201.html

--=20
Eugen* Leitl <a href=3D"http://leitl.org">leitl</a>
______________________________________________________________
ICBM: 48.07078, 11.61144            http://www.leitl.org
8B29F6BE: 099D 78BA 2FD3 B014 B08A  7779 75B0 2443 8B29 F6BE
http://moleculardevices.org         http://nanomachines.net

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