[messaging] Do quantum attacks/algos also lead to compromise of PFS?

[Tony Arcieri]

On Sun, Jan 25, 2015 at 11:11 AM, Tao Effect <contact at taoeffect.com> wrote:

> The document I'm looking at [1] is quite damning and indicates QM systems
> break traditional symmetric ciphers like DES and AES in no time at all
> using "20 questions" algorithm
>

Is he referring to this?

http://library.lanl.gov/cgi-bin/getfile?27-06.pdf

I'm not sure where "breaks AES-256 in less than one second" is coming from,
and it's hard to tell without the rest of the article being online.

-- 
Tony Arcieri
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