phc-discussions - Re: [PHC] Tradeoff cryptanalysis of Catena, Lyra2, and generic memory-hard functions

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Date: Fri, 13 Feb 2015 16:50:15 +0100
From: Jakob Wenzel <jakob.wenzel@...-weimar.de>
To: discussions@...sword-hashing.net
Subject: Re: [PHC] Tradeoff cryptanalysis of Catena, Lyra2, and generic memory-hard
 functions

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On 13.02.2015 16:45, Dmitry Khovratovich wrote:

> We stress that versions of Catena and  Lyra2  (especially Catena) 
> advancing to the next round of the PHC competition can not be seen
> as small tweaks  and will require completely new cryptanalysis. In
> the light of that, we kindly ask the panel to publish permanent
> links to the first-round submissions.

Hi all,

you can find the current and previous versions of Catena at:

http://www.uni-weimar.de/de/medien/professuren/mediensicherheit/research/catena/

Best regards,
Jakob (on behalf of the Catena design team)

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