1993-03-13 - CYPHER: Plain encypher

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From: Bill Sommerfeld <sommerfeld@orchard.medford.ma.us>
To: MJMISKI@macc.wisc.edu
Message Hash: 1cf8f3baedce262e5d9e2df9ae1dc5c7ff30789acce02d7c58e8c9fb4bc696c7
Message ID: <9303130448.AA00298@orchard.medford.ma.us>
Reply To: <23031112170179@vms2.macc.wisc.edu>
UTC Datetime: 1993-03-13 05:33:18 UTC
Raw Date: Fri, 12 Mar 93 21:33:18 PST

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From: Bill Sommerfeld <sommerfeld@orchard.medford.ma.us>
Date: Fri, 12 Mar 93 21:33:18 PST
To: MJMISKI@macc.wisc.edu
Subject: CYPHER: Plain encypher
In-Reply-To: <23031112170179@vms2.macc.wisc.edu>
Message-ID: <9303130448.AA00298@orchard.medford.ma.us>
MIME-Version: 1.0
Content-Type: text/plain


For a good time, read the sections from "The Codebreakers" regarding
what kind of lengths war-time censors went through to foil
steganography.

In this day & age, rearranging the spacing of messages "just for the
heck of it" would be a rather obvious equivalent to what they did back
then (BITNET does things like this today just out of sheer
perversity).  So would scrambling the low-order bits of a sound file.

				- Bill









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