[5679] in Kerberos

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Re: authentication secure?

daemon@ATHENA.MIT.EDU (Mark W. Eichin)
Fri Aug 11 16:08:33 1995

Date: Fri, 11 Aug 95 15:49:34 -0400
From: "Mark W. Eichin" <eichin@cygnus.com>
To: Art Houle <houle@acns.fsu.edu>
Cc: Sam Hartman <hartmans@MIT.EDU>, Joe Beiter
	<jwb@wilbur.hhisland.com>,
        kerberos@MIT.EDU
In-Reply-To: "[5669] in Kerberos"


> transaction that would be simple. Since modems negotiate the modulation 
> scheme, it seams that connecting to the pair of wires is the easiest part 
> of this. Setting up a listening modem for the correct modulation scheme 

Didn't the FBI convict someone on a data tap at 2400 baud not that
long ago? More advanced modulation would make this much harder... but
note that the FBI usually seems to be *behind* the state of the art on
this type of thing. It's still not easy, but if the value of the data
involved is high enough...

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