Suppose Alice uses the NeedhamSchroeder authentication protocol to initiate a session with Bob. Further suppose that an
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Suppose Alice uses the Needham–Schroeder authentication protocol to initiate a session with Bob. Further suppose that an adversary is able to eavesdrop on the authentication messages and, long after the session has completed, discover the (unencrypted) session key. How could the adversary deceive Bob into authenticating the adversary as Alice?
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Related Book For
Computer Networks A Systems Approach
ISBN: 9780128182000
6th Edition
Authors: Larry L. Peterson, Bruce S. Davie
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