Publications and Talks

Smoothing the Ride: Providing a Seamless Upgrade Path from Established Cross-Border eID Workflows Towards eID Wallet Systems

Czerny R., Kollmann C., Podgorelec B., Prünster B., Zefferer T.
SECRYPT 2023 - Proceedings of the 20th International Conference on Security and Cryptography, 20th International Conference on Security and Cryptography: SECRYPT 2023, 460-468, (Proceedings of the International Conference on Security and Cryptography; vol. 1)

A Security-Evaluation Framework for Mobile Cross-Border e-Government Solutions

Zefferer T., Prünster B., Kollmann C., Corici A., Alber L., Czerny R., Podgorelec B.
DGO '23: Proceedings of the 24th Annual International Conference on Digital Government Research, 24th Annual International Conference on Digital Government Research, 536–543, (ACM International Conference Proceeding Series)

Towards a Mobile-First Cross-Border eID Framework

Czerny R., Kollmann C., Podgorelec B., Prünster B., Zefferer T.
Proceedings of the 24th Annual International Conference on Digital Government Research - Together in the Unstable World, 24th Annual International Conference on Digital Government Research, 526–535, (ACM International Conference Proceeding Series)

Total Eclipse of the Heart – Disrupting the InterPlanetary File System

Prünster B., Marsalek A., Zefferer T.
31st USENIX Security Symposium, 31st USENIX Security Symposium, 3735-3752

E-Government in the Public Cloud: Requirements and Opportunities

Abraham A., Hörandner F., Zefferer T., Zwattendorfer B.
Electronic Government, Vol. 16(3), 260-280

Evaluation in Pilot-Based Research Projects: A Hierarchical Approach

Zefferer T.
Web Information Systems and Technologies - 14th International Conference, WEBIST 2018, Revised Selected Papers, 14th International Conference on Web Information Systems and Technologies, WEBIST 2018, 125-146, (Lecture Notes in Business Information Processing; vol. 372 LNBIP)

A Correctable Public Blockchain

Marsalek A., Zefferer T.
2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering, TrustCom/BigDataSE 2019, 18th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/13th IEEE International Conference On Big Data Science And Engineering, 554-561

Tackling data inefficiency: Compressing the bitcoin blockchain

Marsalek A., Zefferer T., Fasllija E., Ziegler D.
2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering, 18th IEEE International Conference On Trust, Security And Privacy In Computing And Communications/13th IEEE International Conference On Big Data Science And Engineering, 626-633, (Proceedings - 2019 18th IEEE International Conference on Trust, Security and Privacy in Computing and Communications/13th IEEE International Conference on Big Data Science and Engineering, TrustCom/BigDataSE 2019)

Unleashing the Full Potential of Blockchain Technology for Security-Sensitive Business Applications

Marsalek A., Kollmann C., Zefferer T., Teufl P.
ICBC 2019 - IEEE International Conference on Blockchain and Cryptocurrency, 1st IEEE International Conference on Blockchain and Cryptocurrency, 394-402

Flexible und benutzerfreundliche Authentifizierungsverfahren zur Umsetzung transaktionaler E-Government-Services auf mobilen Geräten

Theuermann K., Zefferer T., Lenz T., Tauber A.
Handbuch E-Government, Springer Fachmedien Wiesbaden, 1-30

Privacy-preserving attribute aggregation in eID federations

Priesnitz Filho W., Ribeiro C., Zefferer T.
Future Generation Computer Systems, Vol. 92(Volume 92), 1-16

Best of two worlds: Secure cloud federations meet eIDAS

Zefferer T., Ziegler D., Reiter A.
2017 12th International Conference for Internet Technology and Secured Transactions (ICITST), 396-401

A Federation of Federations: Secure Cloud Federations meet European Identity Federations

Zefferer T., Ziegler D., Reiter A.
International Journal for Information Security Research, Vol. Volume 8(Issue 1)

A Hierarchical Evaluation Scheme for Pilot-based Research Projects

Zefferer T.
Proceedings of the 14th International Conference on Web Information Systems and Technologies, 14th International Conference on Web Information Systems and Technologies, WEBIST 2018, 356-363

A Security Analysis of FirstCoin

Marsalek A., Kollmann C., Zefferer T.
ICT Systems Security and Privacy Protection, <br/>33rd IFIP TC-11 SEC 2018 International Conference on Information Security and Privacy Protection , 127-140, (IFIP Advances in Information and Communication Technology; vol. 529)

SeDiCom

Marsalek A., Prünster B., Suzic B., Zefferer T.
Information Systems Security - 14th International Conference, ICISS 2018, Proceedings, 14th International Conference on Information Systems Security, 345-363, (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11281 LNCS)

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