[Cryptography] Simon, Speck and ISO

Kristian Gjøsteen kristian.gjosteen at math.ntnu.no
Fri Oct 24 17:19:37 EDT 2014


24. okt. 2014 kl. 13.53 skrev Fedor Brunner <fedor.brunner at azet.sk>:
> 
> According to Joachim Strömbergson:
> 
> https://www.ietf.org/mail-archive/web/tls/current/msg13824.html
> 
> SPECK and SIMON has been found to be weak against differential
> crypyanalysis:
> 
> https://eprint.iacr.org/2013/568.pdf
> 
> https://eprint.iacr.org/2013/543.pdf

I looked at these papers for two minutes, and as far as I can tell, they report attacks on reduced-round variants. Which is what you would expect.

What did I miss?

-- 
Kristian Gjøsteen



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