Academic Information
Journals & PeriodicalsScantegrity II: End-to-End Verifiability by Voters of Optical Scan Elections Through Confirmation Codes
David Chaum, Richard Carback, Jeremy Clark, Aleksander Essex, Stefan Popoveniuc, Ronald L. Rivest, Peter Y. A. Ryan, Emily Shen, Alan T. Sherman, and Poorvi L. Vora
IEEE Transactions on Information Forensics and Security, 4(4), 2009
Scantegrity: End-to-End Voter Verifiable Optical-Scan Voting
David Chaum, Aleks Essex, Richard T. Carback III, Jeremy Clark, Stefan Popoveniuc, Alan T. Sherman, and Poorvi Vora
IEEE Security & Privacy, 6(3), 2008
CommitCoin: Carbon Dating Commitments with Bitcoin
Jeremy Clark and Aleks Essex
Financial Cryptography 2012 
Selections: Internet Voting with Over-the-Shoulder Coercion-Resistance
Jeremy Clark and Urs Hengartner
Financial Cryptography 2011 Scantegrity II Municipal Election at Takoma Park: The First E2E Binding Governmental Election with Ballot Privacy
Richard Carback, David Chaum, Jeremy Clark, John Conway, Aleksander Essex, Paul S. Herrnson, Travis Mayberry, Stefan Popoveniuc, Ronald L. Rivest, Emily Shen, Alan T. Sherman, and Poorvi L. Vora
USENIX Security 2010 
Eperio: Mitigating Technical Complexity in Cryptographic Election Verification
Aleks Essex, Jeremy Clark, Urs Hengartner, and Carlisle Adams
EVT/WOTE 2010 On the Use of Financial Data as a Random Beacon
Jeremy Clark and Urs Hengartner
EVT/WOTE 2010 Scantegrity Mock Election at Takoma Park
Alan T. Sherman, Richard Carback, David Chaum, Jeremy Clark, Aleksander Essex, Paul S. Herrnson, Travis Mayberry, Stefan Popoveniuc, Ronald L. Rivest, Emily Shen, Bimal Sinha and Poorvi L. Vora
EVOTE 2010 Not-So Hidden Information: Optimal Contracts for Undue Influence in E2E Voting Systems
Jeremy Clark, Urs Hengartner, and Kate Larson
Vote-ID 2009 How to Print a Secret
Aleks Essex, Jeremy Clark, Urs Hengartner, and Carlisle Adams
HotSec 2009 Panic Passwords: Authenticating under Duress
Jeremy Clark and Urs Hengartner
HotSec 2008 Scantegrity II: End-to-End Verifiability for Optical Scan Election Systems using Invisible Ink Confirmation Codes
David Chaum, Richard Carback, Jeremy Clark, Aleksander Essex, Stefan Popoveniuc, Ronald L. Rivest, Peter Y. A. Ryan, Emily Shen, and Alan T. Sherman
EVT 2008 Aperio: High Integrity Elections for Developing Countries
Aleks Essex, Jeremy Clark, and Carlisle Adams
WOTE 2008 and Towards Trustworthy Elections Securing Optical-Scan Voting
Stefan Popoveniuc, Jeremy Clark, Aleks Essex, Richard T. Carback III, and David Chaum
Frontiers of Electronic Voting 2007 and Towards Trustworthy Elections Usability of Anonymous Web Browsing: An Examination of Tor Interfaces and Deployability
Jeremy Clark, P.C. van Oorschot, and Carlisle Adams
SOUPS 2007 On the Security of Ballot Receipts in E2E Voting Systems
Jeremy Clark, Aleks Essex, and Carlisle Adams
WOTE 2007 Punchscan in Practice: an E2E Election Case Study
Aleks Essex, Jeremy Clark, Richard T. Carback III, and Stefan Popoveniuc
WOTE 2007 Secure and Observable Auditing of Electronic Voting Systems using Stock Indices
Jeremy Clark, Aleks Essex, and Carlisle Adams
IEEE CCECE 2007
Exit Node Repudiation for Anonymity Networks
Jeremy Clark, Philippe Gauvin, and Carlisle Adams
Lessons from the Identity Trail: Anonymity, Privacy and Identity in a Networked Society, 2009.
Democracy Enhancing Technologies: Toward deployable and incoercible E2E elections
University of Waterloo, 2011. Awarded Gold Medal.
Scantegrity Mock Election at Takoma Park
Alan T. Sherman, Richard Carback, David Chaum, Jeremy Clark, Aleksander Essex, Paul S. Herrnson, Travis Mayberry, Stefan Popoveniuc, Ronald L. Rivest, Emily Shen, Bimal Sinha and Poorvi L. Vora
NIST End-to-End Voting Systems Workshop (2 Pages), 2009Scantegrity II
David Chaum, Richard Carback, Jeremy Clark, Aleksander Essex, Stefan Popoveniuc, Ronald L. Rivest, Peter Y.A. Ryan, Emily Shen, Alan T. Sherman
Rump Session of CRYPTO 2008On the Independent Verification of a Punchscan Election
Richard T. Carback III, Jeremy Clark, Aleks Essex, and Stefan Popoveniuc
Proceedings of VoComp 2007 The Punchscan Voting System
Aleks Essex, Jeremy Clark, Richard T. Carback III, Stefan Popoveniuc
Submission to VoComp 2007 On Controlling IP Address Dissemination using Digital Credentials within Mix Networks
Jeremy Clark, Philippe Gauvin, and Carlisle Adams
On the Identity Trail Internal Workshop on Anonymity 2007 Punchscan and VoComp
Rick Carback, David Chaum, Jeremy Clark, Aleks Essex, Kevin Fisher, Ben Hosp, Stefan Popoveniuc, Jeremy Robin
Rump Session of CRYPTO 2006
- Alumni Gold Medal. Top Graduating Student: PhD. University of Waterloo, 2011.
- Postdoctoral Fellowships Program (PDF). Natural Sciences and Engineering Research Council of Canada (NSERC), 2011.
- Alexander Graham Bell Canada Graduate Scholarship (CGS). Natural Sciences and Engineering Research Council of Canada (NSERC), 2008.
- Ontario Graduate Scholarship (OGS), 2008. Declined.
- President's Graduate Scholarship. University of Waterloo, 2008.
- David R. Cheriton Graduate Scholarship. University of Waterloo, 2008.
- New Graduate Award. University of Waterloo, 2008.
- Entrance Scholarship. University of Waterloo, 2007.
- Grand Prize: Best Election System. "The Punchscan Voting System." University Voting Systems Competition (VoComp), 2007.
- Best Project in Department. "Real-Time Encryption using Cellular Automata." University of Western Ontario Design Day Competition, 2004.
- Honorable Mention. "Cellular Automata." Ontario Engineering Competition, 2004.
- CommitCoin. [New Scientist]
- Scantegrity Voting System. [NPR, Technology Review, Discover, CACM, The Economist] [All Coverage].
- Punchscan Voting System. [IEEE Spectrum, BBC, CBC, WaPo] [All Coverage].
- Program Committee. USENIX Electronic Voting Technology Workshop/Workshop on Trustworthy Elections (EVT/WOTE). 2012, 2011.
- Webmaster. Privacy Enhancing Technologies Symposium (PETS). 2012, 2011, 2010, 2009, 2008, 2007.
- Referee. IEEE Transactions on Dependable and Secure Computing (TDSC). 2012.
- Referee. ACM Transactions on Information and System Security (TISSEC). 2011.
- Referee. Springer Requirements Engineering Journal (REJ). 2011.
- External Referee. EUROCRYPT. 2011.
- Referee. IEEE Transactions on Information Forensics and Security (TIFS). 2010, 2009.
- Instructional Apprentice. Spring 2008 - Winter 2010, University of Waterloo.
- External Referee. ACM Conference on Computer and Communications Security (CCS). 2009, 2006.
- External Referee. ACM International Conference on Ubiquitous Computing (Ubicomp). 2009.
- Teaching Assistant. Fall 2007 - Winter 2008, University of Waterloo.
- Referee. Electronic Voting Conference (EVOTE). 2008.
- Research Assistant. Fall 2006 - Summer 2007, University of Ottawa.
- External Referee. Workshop on Selected Areas in Cryptography (SAC). 2006.
- CIISE Distinguished Seminar. "How to carbon date digital information," Concordia University, March 8, 2012.
- COMP 5407F: Authentication and Software Security. "Threat models, attack trees, thinking like attackers" and "On-line password dictionary attacks," Carleton University, September 12&14, 2011.
- MITACS Digital Security Seminar Series. "Panic Passwords and their Applications," Carleton University, January 27, 2011.
- CACR Cryptography Seminar. "The First Governmental Election with a Voter Verifiable Tally: Experiences using Scantegrity II at Takoma Park," University of Waterloo, February 5, 2010.
- CS 858: Hot Topics in Computer and Communication Security. "Panic Passwords," University of Waterloo, September 23, 2010.
- STV 302: Information Technology and Society. "E-Voting and E2E," University of Waterloo, March 2, 2010.
- CACR Cryptography Seminar. "Selections: An Internet Voting System with Over-the-shoulder Coercion Resistance," University of Waterloo, December 3, 2010.
- STV 302: Information Technology and Society. "E-Voting and E2E," University of Waterloo, November 9, 2009.
- CS 458: Computer Security and Privacy. "Operating System Security," University of Waterloo, October 1, 2009.
- CS 350: Operating Systems. "Interprocess Communication and Networking," University of Waterloo, March 31, 2009.
- ITIF Forum: Future of Voting. Panel Discussion, Longworth House Office Building, Washington, D.C. March 6, 2008.
- CACR Cryptography Seminar. "Combating Adverse Selection in Anonymity Networks," University of Waterloo, October 17, 2007.
- CSI 2911: Professional Practice in Computer Science, "Punchscan," University of Ottawa, March 19, 2007.
- Carleton Computer Security Lab (CCSL) (2011-)
- NSERC Internetworked Systems Security Network (ISSNet) (2011-)
- Cryptography, Security, and Privacy (CrySP) Research Group (2007-2011)
- Centre for Applied Cryptographic Research (CACR) (2007-2011)
- On the Identity Trail (2005-2007)
- Information Security Research Group (2005-2007)