Gunnar Hartung

According to our database, Gunnar Hartung authored at least 9 papers between 2014 and 2020.

Collaborative distances:

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

2020

Advanced Cryptographic Techniques for Protecting Log Data.

Gunnar Hartung

PhD thesis, 2020

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

IACR Cryptol. ePrint Arch., 2020

2017

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

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

IACR Cryptol. ePrint Arch., 2017

Attacks on Secure Logging Schemes.

Gunnar Hartung

IACR Cryptol. ePrint Arch., 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

IACR Cryptol. ePrint Arch., 2016

Secure Audit Logs with Verifiable Excerpts.

Gunnar Hartung

IACR Cryptol. ePrint Arch., 2016

Concurrently Composable Security With Shielded Super-polynomial Simulators.

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

IACR Cryptol. ePrint Arch., 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