A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : The Compound Authentication Binding Problem
Author(s) : J. Puthenkulam et. al.
Filename : draft-puthenkulam-eap-binding-02.txt
Pages : 39
Date : 2003-3-7
There are several motivations for using compound authentication methods
using tunnels, but man-in-the-middle attacks are possible in certain
circumstances when they are used, without cryptographically binding the
methods together. Several protocols currently being proposed within the
IETF are vulnerable to these attacks, including IKE with XAUTH, PIC,
PANA over TLS, EAP TTLS, and PEAP. This document studies the problems
and suggests potential solutions to mitigate them.
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