Scientific Publications

Journals

Thomas Lorünser, Stephan Krenn, Christoph Striecks, and Thomas Länger. “Agile Cryptographic Solutions for the Cloud“, e&i Elektrotechnik und Informationstechnik, Springer, 2017.

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Bernd Zwattendorfer and Daniel Slamanig. “The Austrian eID ecosystem in the public cloud: How to obtain privacy while preserving practicality”, Journal on Information Security and Applications, vol. 27-28, pp. 35-53, Elsevier, 2016.

Conferences

David Derler, Stephan Krenn, Thomas Lorünser, Sebastian Ramacher, Daniel Slamanig, Christoph Striecks. Revisiting Proxy Re-Encryption: Forward Secrecy, Improved Security, and Applications. Public Key Cryptography (PKC), Rio De Janeiro, Brazil, March 25-28, 2018.

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Farzaneh Karegar, Nina Gerber, Melanie Volkamer, Simone Fischer-Hübner. Helping Johnny to Make Informed Decisions in the Context of Social Login. 33rd ACM/SIGAPP Symposium On Applied Computing. Pau, France, April 9 - 13, 2018.

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Stephan Krenn, Thomas Lorünser, Anja Salzer, and Christoph Striecks. Towards Attribute-Based Credentials in the Cloud. CANS 2017. Hongkong, China. November 30 – December 2, 2017

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Alexandros Kostopoulos, Evangelos Sfakianakis, Ioannis Chochliouros, John Sören Pettersson, Stephan Krenn, Welderufael Tesfay, Andrea Migliavacca, and Felix Hörandner. Towards the Adoption of Secure Cloud Identity Services. SECPID@ARES 2017. Reggio Calabria, Italy. August 29 – September 2, 2017

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Pritam Dash, Christoph Rabensteiner, Felix Hörandner, and Simon Roth. Towards Privacy-Preserving and User-Centric Identity Management as a Service. OID 2017. Karlstad, Sweden. October 5-6, 2017. 

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Farzaneh Karegar, Daniel Lindegren, John Sören Pettersson, and Simone Fischer-Hübner. Assessments of a Cloud-Based Data Wallet for Personal Identity Management. ISD 2017. Larnaca, Cyprus. September 6-8, 2017. - Best Paper Award 

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Marco Ghiglieri, Melanie Volkamer, and Karen Renaud. Exploring Consumers' Attitudes of Smart TV Related Privacy Risks. HCI International 2017. Vancouver, Canada, July 9-14, 2017. 

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Oksana Kulyk, Benjamin Maximilian Reinheimer, and Melanie Volkamer. Sharing Information with Web Services - A Mental Model Approach in the Context of Optional Information. HCI International 2017. Vancouver, Canada, July 9-14, 2017. 

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David Derler, Sebastian Ramacher, Daniel Slamanig. Homomorphic Proxy Re-Authenticators and Applications to Verifiable Multi-User Data Aggregation. 21st International Conference on Financial Cryptography and Data Security, FC 2017. Sliema, Malta, April 3–7, 2017.

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Farzaneh Karegar, Christoph Striecks, Stephan Krenn, Felix Hörandner , Thomas Lorünser, and Simone Fischer-Hübner. " Opportunities and Challenges of CREDENTIAL - Towards a Metadata-Privacy Respecting Identity Provider". In: IFIP Privacy and Identity Management 2016. IFIP AICT, Karlstad/Sweden, Springer (to appear).

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David Derler, Stephan Krenn, and Daniel Slamanig. “Signer-Anonymous Designated-Verifier Redactable Signatures for Cloud-Based Data Sharing”, in: Sarah Foresti and Giuseppe Persiano (eds.) CANS 2016, pp. 211-227, LNCS 10052, Milan/Italy, Springer.

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Felix Hörandner, Stephan Krenn, Andrea Migliavacca, Florian Thiemer, and Bernd Zwattendorfer. “CREDENTIAL: A Framework for Privacy-Preserving Cloud-Based Data Sharing”, in: SECPID@ARES 2016, Salzburg/Austria, pp. 742-749, IEEE.

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Aleksandar Hudic, Matthias Flittner, Thomas Lorünser, Philipp M. Radl, and Roland Bless. "Towards a Unified Secure Cloud Service Development and Deployment Life-Cycle", in: SAW@ARES 2016, Salzburg/Autria, pp. 428-436, IEEE.

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Michael Till Beck, Stephan Krenn, Franz-Stefan Preiss, and Kai Samelin. “Practical Signing-Right Revocation“, in: Michael Franz and Panos Papadimitratos (eds.) TRUST 2016, pp. 21-39, LNCS 9824, Vienna/Austria, Springer.

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Fatbardh Veseli and Jetzabel Serna. “Evaluation of Privacy-ABC Technologies - A Study on the Computational Efficiency“, in: Sheikh Mahbub Habib and Julita Vassileva and Sjouke Mauw and Max Mühlhäuser (eds.) IFIPTM 2016, pp. 63-78, IFIP Advances in Information and Communication Technology 473, Darmstadt/Germany, Springer.

Articles

Nicolas Notario, Stephan Krenn, Bernd Zwattendorfer, and Felix Hörandner. "CREDENTIAL: Secure Cloud Identity Wallet", in ERCIM News magazine No 106, ISSN 0926-4981.

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Bernd Zwattendorfer, Stephan Krenn, and Thomas Lorünser: "Secure and Privacy-Preserving Identity management in the Cloud" in ERCIM News magazine no 104, ISSN 0926-4981