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19th IEEE Computer Security Foundations Workshop (CSFW'06)
Refuting Security Proofs for Tripartite Key Exchange with Model Checker in Planning Problem Setting
Venice, Italy
July 05-July 07
ISBN: 0-7695-2615-2
ASCII Text
x 
 
Kim-Kwang Raymond Choo, "Refuting Security Proofs for Tripartite Key Exchange with Model Checker in Planning Problem Setting," Computer Security Foundations Workshop, IEEE, pp. 297-308, 19th IEEE Computer Security Foundations Workshop (CSFW'06), 2006.
 
 
BibTex
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@article{ 10.1109/CSFW.2006.26,
author = {Kim-Kwang Raymond Choo},
title = {Refuting Security Proofs for Tripartite Key Exchange with Model Checker in Planning Problem Setting},
journal ={Computer Security Foundations Workshop, IEEE},
volume = {0},
year = {2006},
issn = {1063-6900},
pages = {297-308},
doi = {http://doi.ieeecomputersociety.org/10.1109/CSFW.2006.26},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Security Foundations Workshop, IEEE
TI - Refuting Security Proofs for Tripartite Key Exchange with Model Checker in Planning Problem Setting
SN - 1063-6900
SP297
EP308
A1 - Kim-Kwang Raymond Choo,
PY - 2006
KW - null
VL - 0
JA - Computer Security Foundations Workshop, IEEE
ER -
 
Kim-Kwang Raymond Choo, University of Western Sydney, Australia
We encode a simplified version of the Canetti and Krawczyk (2001) formalism using Asynchronous Product Automata (APA). We then use a model checker tool, Simple Homomorphism Verification Tool (SHVT), to perform statespace analysis on our Automata in the setting of planning problem. As a case study, we revisit two tripartite key exchange protocols of Hitchcock, Boyd, and Gonz?alez Nieto (2004), which carry claimed security proofs in the Canetti and Krawczyk (2001) model. We refute their proofs of security by pointing out previously unpublished flaws in the protocols using SHVT. We then point out corresponding flaws in the refuted proofs.
Citation:
Kim-Kwang Raymond Choo, "Refuting Security Proofs for Tripartite Key Exchange with Model Checker in Planning Problem Setting," csfw, pp.297-308, 19th IEEE Computer Security Foundations Workshop (CSFW'06), 2006
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