(Enter summary)
Abstract: Boyd and Mao ("On a Limitation of BAN Logic", in these proceedings)
suggest that it is easy to use the authentication logic of Burrows, Abadi and
Needham to approve protocols that are in practice unsound, and present two
examples. We illustrate that the problem in the first example can be traced to a
violation of pre-conditions in the BAN analysis (involving ill-founded trust in a
trusted server), while in the second the idealization is simply incorrect. For the
latter, a general... (Update)
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BibTeX entry: (Update)
@article{ vanoorschot94alternate,
author = "Paul C. van Oorschot",
title = "An Alternate Explanation of Two {BAN}-Logic ``Failures''",
journal = "Lecture Notes in Computer Science",
volume = "765",
pages = "443--??",
year = "1994",
url = "citeseer.ist.psu.edu/734168.html" }
Citations (may not include all citations):
302
A logic of authentication
- Burrows, Abadi et al. - 1990
140
Reasoning about belief in cryptographic protocols
- Gong, Needham et al. - 1990
79
A semantics for a logic of authentication
- Abadi, Tuttle - 1991
17
a Limitation of BAN Logic
- Boyd, Mao - 1993
13
Extending cryptographic logics of belief to key agreement pr.. (context) - Van Oorschot - 1993
11
Logics for cryptographic protocols --- virtues and limitatio..
- Gligor, Kailar et al. - 1991
8
A critique of the Burrows, Abadi and Needham logic (context) - Nessett - 1990
4
Applying a formal analysis technique to CCITT X.509 strong t.. (context) - Gaarder, Snekkenes - 1991
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