Stephan Krenn

Google Scholar ORCID: 0000-0003-2835-9093
28 publications in security and cryptology related venues
Year
Venue
Title
2024
journals/compsec
To pass or not to pass: Privacy-preserving physical access control.
Jesús García Rodríguez Stephan Krenn Daniel Slamanig
2022
conf/ccsw-ws
A Verifiable Multiparty Computation Solver for the Linear Assignment Problem: And Applications to Air Traffic Management.
Thomas Lorünser Florian Wohner Stephan Krenn
2022
conf/pkc
Logarithmic-Size (Linkable) Threshold Ring Signatures in the Plain Model.
Abida Haque Stephan Krenn Daniel Slamanig Christoph Striecks
2021
conf/cans
Issuer-Hiding Attribute-Based Credentials.
Jan Bobolz Fabian Eidens Stephan Krenn Sebastian Ramacher Kai Samelin
2020
conf/ccs
Privacy-Preserving Incentive Systems with Highly Efficient Point-Collection.
Jan Bobolz Fabian Eidens Stephan Krenn Daniel Slamanig Christoph Striecks
2019
conf/asiacrypt
iUC: Flexible Universal Composability Made Simple.
Jan Camenisch Stephan Krenn Ralf Küsters Daniel Rausch
2019
conf/cans
Breaking and Fixing Anonymous Credentials for the Cloud.
Ulrich Haböck Stephan Krenn
2018
conf/pkc
Revisiting Proxy Re-encryption: Forward Secrecy, Improved Security, and Applications.
David Derler Stephan Krenn Thomas Lorünser Sebastian Ramacher Daniel Slamanig Christoph Striecks
2018
conf/africacrypt
Chameleon-Hashes with Dual Long-Term Trapdoors and Their Applications.
Stephan Krenn Henrich C. Pöhls Kai Samelin Daniel Slamanig
2018
conf/cans
Protean Signature Schemes.
Stephan Krenn Henrich C. Pöhls Kai Samelin Daniel Slamanig
2017
conf/acisp
Practical Strongly Invisible and Strongly Accountable Sanitizable Signatures.
Michael Till Beck Jan Camenisch David Derler Stephan Krenn Henrich C. Pöhls Kai Samelin Daniel Slamanig
2017
conf/pkc
Chameleon-Hashes with Ephemeral Trapdoors - And Applications to Invisible Sanitizable Signatures.
Jan Camenisch David Derler Stephan Krenn Henrich C. Pöhls Kai Samelin Daniel Slamanig
2017
conf/cans
Towards Attribute-Based Credentials in the Cloud.
Stephan Krenn Thomas Lorünser Anja Salzer Christoph Striecks
2016
conf/asiacrypt
Universal Composition with Responsive Environments.
Jan Camenisch Robert R. Enderlein Stephan Krenn Ralf Küsters Daniel Rausch
2016
conf/cans
Signer-Anonymous Designated-Verifier Redactable Signatures for Cloud-Based Data Sharing.
David Derler Stephan Krenn Daniel Slamanig
2015
conf/acns
Recovering Lost Device-Bound Credentials.
Foteini Baldimtsi Jan Camenisch Lucjan Hanzlik Stephan Krenn Anja Lehmann Gregory Neven
2015
conf/esorics
Stronger Security for Sanitizable Signatures.
Stephan Krenn Kai Samelin Dieter Sommer
2015
conf/esorics
Efficient Zero-Knowledge Proofs for Commitments from Learning with Errors over Rings.
Fabrice Benhamouda Stephan Krenn Vadim Lyubashevsky Krzysztof Pietrzak
2015
conf/sacrypt
Formal Treatment of Privacy-Enhancing Credential Systems.
Jan Camenisch Stephan Krenn Anja Lehmann Gert Læssøe Mikkelsen Gregory Neven Michael Østergaard Pedersen
2014
conf/asiacrypt
Better Zero-Knowledge Proofs for Lattice Encryption and Their Application to Group Signatures.
Fabrice Benhamouda Jan Camenisch Stephan Krenn Vadim Lyubashevsky Gregory Neven
2013
conf/crypto
Learning with Rounding, Revisited - New Reduction, Properties and Applications.
Joël Alwen Stephan Krenn Krzysztof Pietrzak Daniel Wichs
2013
conf/tcc
A Counterexample to the Chain Rule for Conditional HILL Entropy - And What Deniable Encryption Has to Do with It.
Stephan Krenn Krzysztof Pietrzak Akshay Wadia
2012
conf/ccs
Full proof cryptography: verifiable compilation of efficient zero-knowledge protocols.
José Bacelar Almeida Manuel Barbosa Endre Bangerter Gilles Barthe Stephan Krenn Santiago Zanella-Béguelin
2012
conf/asiacrypt
Commitments and Efficient Zero-Knowledge Proofs from Learning Parity with Noise.
Abhishek Jain Stephan Krenn Krzysztof Pietrzak Aris Tentes
2011
conf/sp
Cache Games - Bringing Access-Based Cache Attacks on AES to Practice.
David Gullasch Endre Bangerter Stephan Krenn
2011
conf/asiacrypt
A Framework for Practical Universally Composable Zero-Knowledge Protocols.
Jan Camenisch Stephan Krenn Victor Shoup
2010
conf/esorics
A Certifying Compiler for Zero-Knowledge Proofs of Knowledge Based on Sigma-Protocols.
José Bacelar Almeida Endre Bangerter Manuel Barbosa Stephan Krenn Ahmad-Reza Sadeghi Thomas Schneider
2010
conf/tcc
Efficiency Limitations for Σ-Protocols for Group Homomorphisms.
Endre Bangerter Jan Camenisch Stephan Krenn

Coauthors

Abhishek Jain (1)
Abida Haque (1)
Ahmad-Reza Sadeghi (1)
Akshay Wadia (1)
Anja Lehmann (2)
Anja Salzer (1)
Aris Tentes (1)
Christoph Striecks (4)
Daniel Rausch (2)
Daniel Slamanig (9)
Daniel Wichs (1)
David Derler (4)
David Gullasch (1)
Dieter Sommer (1)
Endre Bangerter (4)
Fabian Eidens (2)
Fabrice Benhamouda (2)
Florian Wohner (1)
Foteini Baldimtsi (1)
Gert Læssøe Mikkelsen (1)
Gilles Barthe (1)
Gregory Neven (3)
Henrich C. Pöhls (4)
Jan Bobolz (2)
Jan Camenisch (9)
Jesús García Rodríguez (1)
Joël Alwen (1)
José Bacelar Almeida (2)
Kai Samelin (6)
Krzysztof Pietrzak (4)
Lucjan Hanzlik (1)
Manuel Barbosa (2)
Michael Till Beck (1)
Michael Østergaard Pedersen (1)
Ralf Küsters (2)
Robert R. Enderlein (1)
Santiago Zanella-Béguelin (1)
Sebastian Ramacher (2)
Stephan Krenn (28)
Thomas Lorünser (3)
Thomas Schneider (1)
Ulrich Haböck (1)
Vadim Lyubashevsky (2)
Victor Shoup (1)
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