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List:       debian-user
Subject:    Re: How to protect an encrypted file system for off-line attack?
From:       Eduardo M KALINOWSKI <eduardo () kalinowski ! com ! br>
Date:       2009-02-28 17:09:15
Message-ID: 49A96FBB.80907 () kalinowski ! com ! br
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Andrew McGlashan wrote:
> And what if you encrypted the result multiple times with a number of 
> different keys?
>   

Security does not improve so much, actually.

http://en.wikipedia.org/wiki/Meet-in-the-middle_attack

-- 
Unless you love someone, nothing else makes any sense.
		-- e.e. cummings

Eduardo M KALINOWSKI
eduardo@kalinowski.com.br
http://move.to/hpkb


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