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Date: Thu, 21 Oct 2004 07:26:02 +0000 (UTC)
From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
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To: Vladimir Terziev <vladimir.terziev@sun-fish.com>
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Subject: Re: Quagga & ripd difficulty
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On Thu, 21 Oct 2004, Vladimir Terziev wrote:

> On Wed, 20 Oct 2004 16:16:50 +0000 (UTC)
> "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> wrote:
>
> > use sth like
> > 	device        tun1;
> > in your vtun config.
> >
> > PS: vtun is not secure !
>
>    Why do you think vtun is not secure ?

Peter Gutman wrote a nice article about vtun (and others) for a german
magazin about that [1]. I am unsure if the linux_vpn.txt is the same as
the article but it may at least give a good overview/introduction.
The english version of the article seems to be online[2] btw.

[1] see http://www.cs.auckland.ac.nz/~pgut001/
	/Analysis of some problems in Linux VPN implementations.*/
[2] http://www.linux-magazine.com/issue/39/VPN_Insecurity.pdf

-- 
Bjoern A. Zeeb				bzeeb at Zabbadoz dot NeT