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Re: For those interested in covert channels
From: Steffen Wendzel <cdp_xe () gmx net>
Date: Sun, 28 Dec 2008 18:04:28 +0100

Hi,

what you made is a implementation of what I call a protocol channel
limited to layer 4 . I finished my research on it (and there is _much_
more to know about it, then you mention in your post). I will upload my
diploma thesis about this topic after I received my diploma in a few
months (the information on my website and my paper on the topic are
outdated and incomplete!). But at the moment I can give out no information
and also can not talk about details.

More information about this topic can be found here:

        http://www.wendzel.de/?sub=showpost&blogid=11&postid=136

regards
Steffen Wendzel

On Thu, 25 Dec 2008 01:14:09 -0600
"nights shadow" <nights.shadow () gmail com> wrote:

Hi list, I wrote a quick post about a time when I needed to create a
secure form of communication without any messenger clients.

The post's name is "Guide to Encrypted Covert Channels" and it's located at:
http://turboborland.blogspot.com/2008/12/guide-to-encrypted-dynamic-covert.html

I hope it provides some entertainment for those who've worked with
covert channels before or those just generally curious.  This was my
first time creating one and it was pretty fun communicating securely
with only needing to be on the same network.  Any and all comments
appreciated.

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-- 
Steffen Wendzel <cdp_xe () gmx net>

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