Astrid Ottenhues

According to our database, Astrid Ottenhues authored at least 8 papers between 2021 and 2025.

Collaborative distances:

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

2025

Security Analysis of Forward Secure Log Sealing in Journald.

Felix Dörre, Astrid Ottenhues

Proceedings of the Applied Cryptography and Network Security, 2025

Protection Against Subversion Corruptions via Reverse Firewalls in the Plain Universal Composability Framework.

Paula Arnold, Sebastian Berndt, Jörn Müller-Quade, Astrid Ottenhues

Proceedings of the Applied Cryptography and Network Security, 2025

2023

Secure Logging in between Theory and Practice: Security Analysis of the Implementation of Forward Secure Log Sealing in Journald.

Felix Dörre, Astrid Ottenhues

IACR Cryptol. ePrint Arch., 2023

Composable Long-Term Security with Rewinding.

Robin Berger, Brandon Broadnax, Michael Klooß, Jeremias Mechler, Jörn Müller-Quade, Astrid Ottenhues, Markus Raiber

Proceedings of the Theory of Cryptography - 21st International Conference, 2023

Sender-binding Key Encapsulation.

Laurin Benz, Wasilij Beskorovajnov, Sarai Eilebrecht, Jörn Müller-Quade, Astrid Ottenhues, Rebecca Schwerdt

Proceedings of the Public-Key Cryptography - PKC 2023, 2023

Composable Oblivious Pseudo-random Functions via Garbled Circuits.

Sebastian H. Faller, Astrid Ottenhues, Johannes Ottenhues

Proceedings of the Progress in Cryptology - LATINCRYPT 2023, 2023

2022

A New Security Notion for PKC in the Standard Model: Weaker, Simpler, and Still Realizing Secure Channels.

Wasilij Beskorovajnov, Roland Gröll, Jörn Müller-Quade, Astrid Ottenhues, Rebecca Schwerdt

Proceedings of the Public-Key Cryptography - PKC 2022, 2022

2021

Black-Box Accumulation Based on Lattices.

Sebastian H. Faller, Pascal Baumer, Michael Klooß, Alexander Koch, Astrid Ottenhues, Markus Raiber

Proceedings of the Cryptography and Coding - 18th IMA International Conference, 2021