Gunnar Hartung

According to our database, Gunnar Hartung authored at least 9 papers between 2014 and 2021.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2021

ConTra Corona: Contact Tracing against the Coronavirus by Bridging the Centralized-Decentralized Divide for Stronger Privacy.

Wasilij Beskorovajnov, Felix Dörre, Gunnar Hartung, Alexander Koch, Jörn Müller-Quade, Thorsten Strufe

Proceedings of the Advances in Cryptology - ASIACRYPT 2021, 2021

2020

Advanced Cryptographic Techniques for Protecting Log Data.

Gunnar Hartung

PhD thesis, 2020

2017

Practical and Robust Secure Logging from Fault-Tolerant Sequential Aggregate Signatures.

Gunnar Hartung, Björn Kaidel, Alexander Koch, Jessica Koch, Dominik Hartmann

Proceedings of the Provable Security, 2017

Attacks on Secure Logging Schemes.

Gunnar Hartung

Proceedings of the Financial Cryptography and Data Security, 2017

Concurrently Composable Security with Shielded Super-Polynomial Simulators.

Brandon Broadnax, Nico Döttling, Gunnar Hartung, Jörn Müller-Quade, Matthias Nagel

Proceedings of the Advances in Cryptology - EUROCRYPT 2017 - 36th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Paris, France, April 30, 2017

BBA+: Improving the Security and Applicability of Privacy-Preserving Point Collection.

Gunnar Hartung, Max Hoffmann, Matthias Nagel, Andy Rupp

Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, 2017

2016

Fault-Tolerant Aggregate Signatures.

Gunnar Hartung, Björn Kaidel, Alexander Koch, Jessica Koch, Andy Rupp

Proceedings of the Public-Key Cryptography - PKC 2016, 2016

Secure Audit Logs with Verifiable Excerpts.

Gunnar Hartung

Proceedings of the Topics in Cryptology - CT-RSA 2016 - The Cryptographers' Track at the RSA Conference 2016, San Francisco, CA, USA, February 29, 2016

2014

Side Channels in Secure Database Outsourcing on the Example of the MimoSecco Scheme.

Matthias Huber, Gunnar Hartung

Proceedings of the Trusted Cloud Computing, 2014