Chris Culnane

Tracking, tracing, trust: contemplating mitigating the impact of COVID-19 with technological interventions.

Kobi Leins, Christopher Culnane, Benjamin Ip Rubinstein

Journal article  |  2020  |  Medical Journal of Australia

Knights and Knaves Run Elections: Internet Voting and Undetectable Electoral Fraud

Chris Culnane, Aleksander Essex, Sarah Jamie Lewis, Olivier Pereira, Vanessa Teague

Journal article  |  2019  |  IEEE Security & Privacy Magazine: building confidence in a networked world

The cryptographic weaknesses recently discovered in SwissPost's e-voting system are described in this article. We explain how they..

Universally Verifiable MPC and IRV Ballot Counting

K Ramchen, C Culnane, O Pereira, V Teague

Conference Proceedings  |  2019  |  Proceedings of the Financial Cryptography and Data Security: 23rd International Conference, FC 2019

We present a very simple universally verifiable MPC protocol. The first component is a threshold somewhat homomorphic cryptosystem..

Auditing Indian elections

V Mohanty, C Culnane, PB Stark, V Teague

Conference Proceedings  |  2019  |  4th International Joint Conference, E-Vote-ID 2019, Bregenz, Austria, October 1–4, 2019, Proceedings

Electronic Voting Machines (EVMs) used in the 2019 General Elections in India were fitted with printers to produce Voter-Verifiabl..

Why Open Government is good for cybersecurity and public trust - now would be a good time to start

Chris Culnane, Vanessa Teague

Conference Proceedings  |  2017  |  Eleventh International Symposium on Human Aspects of Information Security & Assurance, HAISA 2017, Adelaide, Australia, November 28-30, 2017, Proceedings.

Trust implications of DDoS protection in online elections

C Culnane, M Eldridge, A Essex, V Teague

Conference Proceedings  |  2017  |  Lecture Notes in Computer Science

© 2017, Springer International Publishing AG. Online elections make a natural target for distributed denial of service attacks. El..

Vulnerabilities in the use of similarity tables in combination with pseudonymisation to preserve data privacy in the UK Office for National Statistics’ Privacy-Preserving Record Linkage

Chris Culnane, Benjamin IP Rubinstein, Vanessa Teague

Report  |  2017

vVote: Verifiable Electronic Voting in Practice

Craig Burton, Chris Culnane, Steve Schneider

Journal article  |  2016  |  IEEE SECURITY & PRIVACY

In Victoria, Australia, the vVote verifiable voting system allowed blind voters and voters in remote locations to cast fully secre..

Strategies for Voter-Initiated Election Audits

Chris Culnane, Vanessa Teague

Conference Proceedings  |  2016  |  Lecture Notes in Computer Science

Many verifiable electronic voting systems are dependent on voter-initiated auditing. This auditing allows the voter to check the c..

vVote: A Verifiable Voting System

Chris Culnane, Peter YA Ryan, Steve Schneider, Vanessa Teague

Journal article  |  2015  |  ACM TRANSACTIONS ON INFORMATION AND SYSTEM SECURITY

The Prêt à Voter cryptographic voting system was designed to be flexible and to offer voters a familiar and easy voting experience..