Paper Info
Title
Automated Analysis of Voting Systems under an Active Intruder Model in CSP.
Abstract
This article presents a novel intruder model for automated reasoning about anonymity (vote-privacy) and secrecy properties of voting systems. adapt the lazy spy for this purpose, as it avoids the eagerness of pre-computation of unnecessary deductions, reducing the required state space for the analysis. This powerful intruder behaves as a Dolev-Yao intruder, which not only observes a protocol run but also interacts with the protocol participants, overhears communication channels, intercepts and spoofs any messages that he has learned or generated from any prior knowledge. We make several important modifications in relation to existing channel types and the deductive system. For the former, we define various channel types for different threat models. For the latter, we construct a large deductive system over the space of messages transmitted in the voting system model. The model represents the first formal treatment of the vVote system, which was used in November 2014, in state elections in Victoria, Australia.
Year
Venue
Field
2017
arXiv: Cryptography and Security
Automated reasoning,Voting,Computer science,Computer security,Threat model,Secrecy,Communication channel,Theoretical computer science,Anonymity,State space,System model
DocType
Volume
Citations 
Journal
abs/1705.00795
0
PageRank 
References 
Authors
0.34
10
2
Name
Order
Citations
PageRank
Murat Moran192.20
James Heather229722.19