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Re: 802.11 Wired Equivalent Privacy (WEP) attacks

daemon@ATHENA.MIT.EDU (Niels Provos)
Sat Feb 17 13:37:31 2001

From: Niels Provos <provos@citi.umich.edu>
In-Reply-To: David Wagner, 10 Feb 2001 05:23:55 GMT
To: cryptography@c2.net
Date: Tue, 13 Feb 2001 23:18:14 -0500
Message-Id: <20010214041814.9B91B207C6@citi.umich.edu>

In message <962j9b$bd5$1@abraham.cs.berkeley.edu>, David Wagner writes:
>  * Use a VPN with strong end-to-end cryptographic authentication
>    and encryption (e.g., IPSEC or equivalent)
At CITI, we protect the traffic between base station and wavelan
clients via IPsec. The setup is very simple and it works flawlessly so
far.  The additional advantage is that every client has its own key
material.  There are no shared keys.

Niels.


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