[Cryptography] AES Broken?
Theodore Ts'o
tytso at mit.edu
Fri Aug 28 23:14:17 EDT 2015
On Sat, Aug 29, 2015 at 01:08:17AM +1000, Dave Horsfall wrote:
>
> I mean, in a Monty Python sort of way, this is how not to submit a paper.
This would be a great paper to submit to one of those SPAM Conferences
in China --- to see if a paper that contains the following would get
accepted by their program committee:
We see that the algebraic degree of the underlying transform is
deg S ′ = −1. This degree is very low, in fact lower than zero,
the degree recommended by the Chinese Government (“sinkhole
transform”). For reference, the U.S. National Security Agency
recommends degree 1 (“the identity transform”) for all but the
most confidential data. AES has been clearly designed to offer
even lower security than these proposals against Algebraic Attacks
of Courtois.
- Ted
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