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[FYI] (Fwd) Interesting new covert channel
- To: debate@fitug.de
- Subject: [FYI] (Fwd) Interesting new covert channel
- From: "Axel H Horns" <horns@t-online.de>
- Date: Thu, 11 May 2000 09:17:36 +0100
- Comment: This message comes from the debate mailing list.
- Organization: PA Axel H Horns
- Reply-to: horns@t-online.de
- Sender: owner-debate@fitug.de
------- Forwarded message follows -------
Date sent: Thu, 11 May 2000 08:03:37 +0530
To: cryptography@c2.net
From: Udhay Shankar N <udhay@pobox.com>
Subject: Interesting new covert channel
http://www.firstmonday.dk/issues/issue2_5/rowland/
The TCP/IP protocol suite has a number of weaknesses that allow an
attacker to leverage techniques in the form of covert channels to
surreptitiously pass data in otherwise benign packets. This paper
attempts to illustrate these weaknesses in both theoretical and
practical examples.
<snip>
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------- End of forwarded message -------