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Message-ID: <7qs0gopse3bweffpaak36927.1435620193783@email.android.com>
Date: Mon, 29 Jun 2015 19:49:06 -0400
From: Alain Espinosa <alainesp@...ta.cu>
To: john-dev@...ts.openwall.com
Subject: Re: Re: precomputed attacks for john: rainbow tables and?  other ways



-------- Original message --------
From: Alain Espinosa <alainesp@...ta.cu> 
Date:06/29/2015 5:36 PM (GMT-05:00) 
To: john-dev@...ts.openwall.com 
Cc: 
Subject: Re: [john-dev] Re: precomputed attacks for john: rainbow tables and? other ways 

...Why was not used before then? I am not sure.

Using only one table reduce the probability of success. Hellman shows a lower bound of this probability, but is very small and I think it assumes random starting points. To calculate a real probability of success we need to make some practical experiments.

Regards, 
Alain
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