Paul Dunphy

Publication Activity (10 Years)

Years Active: 2007-2022
Publications (10 Years): 10

Top Topics

Identity Management

Graphical Password

Top Venues

CHI Extended Abstracts

SOUPS @ USENIX Security Symposium

Publications

Maina Korir, Simon Parkin, Paul Dunphy
An Empirical Study of a Decentralized Identity Wallet: Usability, Security, and Perspectives on User Control. SOUPS @ USENIX Security Symposium (2022)
Paul Dunphy
A Note on the Blockchain Trilemma for Decentralized Identity: Learning from Experiments with Hyperledger Indy. CoRR (2022)
Ismini Psychoula, Andreas Gutmann, Pradip Mainali, Sharon H. Lee, Paul Dunphy, Fabien A. P. Petitcolas
Explainable Machine Learning for Fraud Detection. CoRR (2021)
Ismini Psychoula, Andreas Gutmann, Pradip Mainali, Sharon H. Lee, Paul Dunphy, Fabien A. P. Petitcolas
Explainable Machine Learning for Fraud Detection. Computer 54 (10) (2021)
Stéphane Ciolino, Simon Parkin, Paul Dunphy
Of Two Minds about Two-Factor: Understanding Everyday FIDO U2F Usability through Device Comparison and Experience Sampling. SOUPS @ USENIX Security Symposium (2019)
Paul Dunphy, Luke Garratt, Fabien A. P. Petitcolas
Decentralizing Digital Identity: Open Challenges for Distributed Ledgers. EuroS&P Workshops (2018)
Paul Dunphy, Fabien A. P. Petitcolas
A First Look at Identity Management Schemes on the Blockchain. CoRR (2018)
Chris Elsden, Bettina Nissen, Karim Jabbar, Reem Talhouk, Caitlin Lustig, Paul Dunphy, Chris Speed, John Vines
HCI for Blockchain: Studying, Designing, Critiquing and Envisioning Distributed Ledger Technologies. CHI Extended Abstracts (2018)
Paul Dunphy, Fabien A. P. Petitcolas
A First Look at Identity Management Schemes on the Blockchain. IEEE Secur. Priv. 16 (4) (2018)
Roisin McNaney, Mohammad Othman, Dan Richardson, Paul Dunphy, Telmo Amaral, Nick Miller, Helen Stringer, Patrick Olivier, John Vines
Speeching: Mobile Crowdsourced Speech Assessment to Support Self-Monitoring and Management for People with Parkinson's. CHI (2016)
Ahmed Kharrufa, James Nicholson, Paul Dunphy, Steve Hodges, Pam Briggs, Patrick Olivier
Using IMUs to Identify Supervisors on Touch Devices. INTERACT (2) (2015)
Paul Dunphy, Vasilis Vlachokyriakos, Anja Thieme, James Nicholson, John C. McCarthy, Patrick Olivier
Social Media As a Resource for Understanding Security Experiences: A Qualitative Analysis of #Password Tweets. SOUPS (2015)
Paul Dunphy, Johannes Schöning, James Nicholson, Patrick Olivier
Captchat: A Messaging Tool to Frustrate Ubiquitous Surveillance. CHI Extended Abstracts (2015)
Paul Dunphy, John Vines, Lizzie Coles-Kemp, Rachel Clarke, Vasillis Vlachokyriakos, Peter C. Wright, John C. McCarthy, Patrick Olivier
Understanding the Experience-Centeredness of Privacy and Security Technologies. NSPW (2014)
Paul Dunphy, Andrew F. Monk, John Vines, Mark Blythe, Patrick Olivier
Designing for Spontaneous and Secure Delegation in Digital Payments. Interact. Comput. 26 (5) (2014)
John Vines, Tess Denman-Cleaver, Paul Dunphy, Peter C. Wright, Patrick Olivier
Experience design theatre: exploring the role of live theatre in scaffolding design dialogues. CHI (2014)
Vasillis Vlachokyriakos, Rob Comber, Karim Ladha, Nick Taylor, Paul Dunphy, Patrick McCorry, Patrick Olivier
PosterVote: expanding the action repertoire for local political activism. Conference on Designing Interactive Systems (2014)
John Vines, Paul Dunphy, Andrew Monk
Pay or delay: the role of technology when managing a low income. CHI (2014)
Vasillis Vlachokyriakos, Paul Dunphy, Nick Taylor, Rob Comber, Patrick Olivier
BallotShare: An exploration of the design space for digital voting in the workplace. Comput. Hum. Behav. 41 (2014)
Shamal Faily, Lizzie Coles-Kemp, Paul Dunphy, Mike Just, Yoko Akama, Alexander De Luca
Designing interactive secure system: chi 2013 special interest group. CHI Extended Abstracts (2013)
Emanuel von Zezschwitz, Paul Dunphy, Alexander De Luca
Patterns in the wild: a field study of the usability of pattern and pin-based authentication on mobile devices. Mobile HCI (2013)
John Vines, Mark Blythe, Paul Dunphy, Vasillis Vlachokyriakos, Isaac Teece, Andrew Monk, Patrick Olivier
Cheque mates: participatory design of digital payments with eighty somethings. CHI (2012)
James Nicholson, Paul Dunphy, Lynne M. Coventry, Pamela Briggs, Patrick Olivier
A security assessment of tiles: a new portfolio-based graphical authentication system. CHI Extended Abstracts (2012)
Pamela Briggs, Mark Blythe, John Vines, Stephen Lindsay, Paul Dunphy, James Nicholson, David Philip Green, Jim Kitson, Andrew Monk, Patrick Olivier
Invisible design: exploring insights and ideas through ambiguous film scenarios. Conference on Designing Interactive Systems (2012)
John Vines, Paul Dunphy, Mark Blythe, Stephen Lindsay, Andrew Monk, Patrick Olivier
The joy of cheques: trust, paper and eighty somethings. CSCW (2012)
Paul Dunphy, Patrick Olivier
On automated image choice for secure and usable graphical passwords. ACSAC (2012)
Helena M. Mentis, Siân E. Lindley, Stuart Taylor, Paul Dunphy, Tim Regan, Richard H. R. Harper
Taking as an act of sharing. CSCW (2012)
John Vines, Mark Blythe, Stephen Lindsay, Paul Dunphy, Andrew Monk, Patrick Olivier
Questionable concepts: critique as resource for designing with eighty somethings. CHI (2012)
John Vines, Mark Blythe, Paul Dunphy, Andrew Monk
Eighty something: banking for the older old. BCS HCI (2011)
David Kim, Paul Dunphy, Pamela Briggs, Jonathan Hook, John Nicholson, James Nicholson, Patrick Olivier
Multi-touch authentication on tabletops. CHI (2010)
Paul Dunphy, Andreas P. Heiner, N. Asokan
A closer look at recognition-based graphical passwords on mobile devices. SOUPS (2010)
Paul Dunphy, James Nicholson, Patrick Olivier
Securing passfaces for description. SOUPS (2008)
Paul Dunphy, Jeff Yan
Is FacePIN secure and usable? SOUPS (2007)
Di Lin, Paul Dunphy, Patrick Olivier, Jeff Yan
Graphical passwords & qualitative spatial relations. SOUPS (2007)
Paul Dunphy, Jeff Yan
Do background images improve "draw a secret" graphical passwords? CCS (2007)