Dr. rer. nat. Stephan Neumann

Technische Universität Darmstadt
Department of Computer Science
Building S4|14
Mornewegstraße 30
D-64289 Darmstadt
GERMANY

Room: 3.1.15
Tel: +49(0)6151/16-20813
Fax: +49(0)6151/16-23202
Email: stephan.neumann(a-t)secuso.org

PGP-Key: Key
Fingerprint: F22C D21A 1DC2 5A64 32C2 35AC 87EF C6F5 DA60 9879

Curriculum Vitae

Stephan Neumann has been a postdoctoral researcher in the SECUSO research group at the Department of Computer Science of the Technische Universität Darmstadt since May 2016. His research focuses on usable secure digital communication and the security of electronic voting systems. Stephan Neumann received his Ph.D. from the Technische Universität Darmstadt with the thesis "Evaluation and Improvement of Internet Voting Schemes Based on Legally-Founded Security Requirements". Stephan Neumann received his B.Sc. and M.Sc. in Computer Science from Saarland University, Germany, in 2009 and 2011 respectively.

Research Interests

  • Usable Secure Digital Communication
  • Remote Electronic Voting
  • Decision Support for Election Organizers
  • Security Models
  • Linking Legal Requirements and Technical Proposals
  • Resilience Analysis

Research Projects

Publications

Weitere Attribute

Publikationsart

Coercion resistant proxy voting

Oksana Kulyk, Stephan Neumann, Karola Marky, Jurlind Budurushi, Melanie Volkamer
In: Computers & Security, Vol. 71, p. 88-99, November 2017
[Online-Edition: http://www.sciencedirect.com/science/article/pii/S0167404817301268]
[Article]

Nothing Comes for Free: How Much Usability Can You Sacrifice for Security?

Oksana Kulyk, Stephan Neumann, Jurlind Budurushi, Melanie Volkamer
In: IEEE Security & Privacy, Vol. 15, p. 24-29, Juni 2017
[Online-Edition: http://ieeexplore.ieee.org/abstract/document/7945211/]
[Article]

Election-Dependent Security Evaluation of Internet Voting Schemes

Stephan Neumann, Manuel Noll, Melanie Volkamer
In: ICT Systems Security and Privacy Protection. SEC 2017. IFIP Advances in Information and Communication Technology, Vol. 502, p. 371-382, Mai 2017
Springer
[Online-Edition: http://ifipsec.org/2017/]
[Inproceedings]

Don't be Deceived: The Message Might be Fake

Stephan Neumann, Benjamin Reinheimer, Melanie Volkamer
In: 14th International Conference On Trust, Privacy & Security In Digital Business (TrustBus), Vol. 10442, p. 199-214, Mai 2017
Springer
[Online-Edition: https://link.springer.com/chapter/10.1007/978-3-319-64483-7_13]
[Inproceedings]

Enabling Vote Delegation in Boardroom Voting

Oksana Kulyk, Stephan Neumann, Karola Marky, Melanie Volkamer
In: Workshop on Advances in Secure Electronic Voting Associated with Financial Crypto 2017, p. 419-433, April 2017
Springer
[Inproceedings]

POSTER: Towards Collaboratively Supporting Decision Makers in Choosing Suitable Authentication Schemes

Stephan Neumann, Melanie Volkamer
In: Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, p. 1817-1819, Oktober 2016
ACM
[Online-Edition: https://www.sigsac.org/ccs/CCS2016/]
[Inproceedings]

POSTER: Towards Collaboratively Supporting Decision Makers in Choosing Suitable Authentication Schemes

Peter Mayer, Stephan Neumann, Melanie Volkamer
In: Proceedings of the 2016 ACM SIGSAC Conference on Computer and Communications Security, p. 1817--1819, Oktober 2016
ACM
[Inproceedings]

Introducing Proxy Voting to Helios

Oksana Kulyk, Karola Marky, Stephan Neumann, Melanie Volkamer
In: 11th International Conference on Availability, Reliability and Security - ARES 2016, p. 98 - 106, September 2016
IEEE
[Online-Edition: http://ieeexplore.ieee.org/document/7784560/]
[Inproceedings]

Supporting Decision Makers in Choosing Suitable Authentication Schemes

Peter Mayer, Stephan Neumann, Daniel Storck, Melanie Volkamer
In: International Symposium on Human Aspects of Information Security & Assurance (HAISA 2016), p. 67-77, Juli 2016
University of Plymouth
[Online-Edition: http://haisa.org/?page=cfp]
[Inproceedings]

Talks

Boardroom Voting - Dezentrale Wahlen und Abstimmungen
In: 2. Software Campus Summit - Berlin, Germany.
www.softwarecampus.de/aktuelles/mitteilungen/artikel/2-software-campus-summit-teilnehmer-und-absolventen-stellen-ihre-it-forschungsprojekte-im-bmbf-vor/
February, 9th 2015.

Case Study of Pretty Understandable Democracy
In:  Verifying the Vote - 6th Electronic Voting Conference (EVOTE2014) - Schloss Hofen, Lochau, Austria.
October, 29th 2014.

Decision Support for Election Officials
In: EVOTE2014 PhD Colloquium, Austria.
October, 28th 2014.

Towards human-centered security in Internet voting
In: Research Seminar in the Cryptography Group at University of Bristol, UK.
April, 29th 2014.

An Android Application Implementing Distributed Cryptography to Support Election Authorities
In: E-Voting PhD Days, Muenchenwiler, Switzerland.
November, 15th 2013.

Pretty Understandable Democracy - A Secure and Understandable Internet Voting Scheme
In: 8th International Conference on Availability, Reliability and Security (ARES).
September, 4th 2013.

Informatische Modellierung der Prinzipien des gesetzlichen Gestaltungsspielraums im Hinblick auf Wahlsysteme
In: Internationales Rechtsinformatik Symposium (IRIS) 2013.
February, 21th 2013.

Secure and Efficient Boardroom Voting
In: eVoting PhD Workshop, Luxembourg, satoss.uni.lu/members/hugo/events/phddays2012/.
October, 16th 2012.

Civitas and the Real World: Problems and Solutions from a Practical Point of View
In: Seventh International Conference on Availability, Reliability and Security (ARES). 
August, 23th 2012.

Smart Cards in Electronic Voting - Lessons learned from applications in legally binding elections and approaches proposed in scientific papers
In:  Fifth International Conference on Electronic Voting (EVOTE).
July, 13th 2012.

Formal Treatment of Distributed Trust in Electronic Voting
In:  Seventh International Conference on Internet Monitoring and Protection (ICIMP2012) .
May, 29th 2012.

Civitas and the Real World: Problems and Solutions from a Practical Point of View
In: SaToSS SRM Seminar, Uni Luxembourg, satoss.uni.lu/seminars/srm/abstracts.php.
April, 12th 2012.

Integrating the Cryptographic Security Analysis and the Symbolic Security Proof of PACE
In: Research Seminar (SecUSo). 
December, 7th 2011.

Theses

Integration der kryptographischen Sicherheitsanalyse und des algebraisch-logischen Sicherheitsbeweises von PACE [Download]
Saarland University, Germany
October, 5th 2011.

Automated Proof Generation of Possibility Properties in Inductive Protocol Verification [Download]
Saarland University, Germany
April, 2nd 2009.

Research Activities

Scientific Services

  • Program Committee: 6th International Workshop on Socio-Technical Aspects in Security and Trust. December 2016. Los Angeles, California, US. Link.
  • Reviewer (Journal): IEEE Transactions on Information Forensics and Security. Karen Renaud (Associate Editor). Link
  • Programm Committee: GI Jahrestagung / Workshop: Nutzerzentrierte Sicherheit. September, 2016. Klagenfurt, Österreich. Link
  • Program Committee: Fifth International Conference on E-voting and Identity. September 2015. Bern, Switzerland. Link
  • Organizer: 44. GI Jahrestagung / Workshop: Elektronische Wahlen. September 2014. Stuttgart, Germany. Link.
  • External Expert: Master thesis of Jürg Ritter at the e-voting group at the Bern University of Applied sciences. February, 2014. Bern, Switzerland.
  • Program Committee: Ninth International Conference on Internet Monitoring and Protection (ICIMP 2013). July, 2014. Paris, France Link
  • Reviewer (Journal): Applicable Algebra in Engineering, Communication and Computing, Special Issue "Computer Algebra in Coding Theory and Cryptography (ACA 2012)". E. Martinez-Moro, Iliya Bouyukliev, S. Bulygin (Guest Editors).
  • Program Committee: Eighth International Conference on Internet Monitoring and Protection (ICIMP 2013). June, 2013. Rome, Italy Link
  • Program Committee: 43. GI Jahrestagung / Workshop: Elektronische Wahlen. September 2013. Koblenz, Germany Link
  • External Reviewer: 2nd Joint International Conference on Electronic Government and the Information Systems Perspective and International Conference on Electronic Democracy (EGOVIS & EDEM) 2013

Teaching

A A A | Drucken Print | Impressum Impressum | Sitemap Sitemap | Suche Search | Kontakt Contact | Webseitenanalyse: Mehr Informationen
zum Seitenanfangzum Seitenanfang