[35996] in Kerberos

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Re: NSA backdoor risks in Kerberos

daemon@ATHENA.MIT.EDU (Tom Yu)
Wed Apr 2 23:42:30 2014

To: dan@geer.org
From: Tom Yu <tlyu@mit.edu>
Date: Wed, 02 Apr 2014 23:42:17 -0400
In-Reply-To: <20140403032341.302F52280BA@palinka.tinho.net> (dan@geer.org's
	message of "Wed, 02 Apr 2014 23:23:41 -0400")
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dan@geer.org writes:

>  > Has there been a technical writeup of potential backdoor risks in 
>  > Kerberos, similar to the stuff that keeps coming out about various RSA 
>  > products:
>
> negative

In contrast, there is some published research showing that the
cryptographic constructs used in modern versions of the Kerberos
protocol are (somewhat surprisingly) provably secure:

http://www.cc.gatech.edu/~aboldyre/papers/kerberos.pdf
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