The 2Hash OPRF Framework and Efficient Post-Quantum Instantiations
- Ward Beullens
- Lucas Dodgson
- et al.
- 2025
- Eurocrypt 2025
Sebastian Faller
Title
Predoctoral Researcher
Bio
I am a predoctoral researcher at IBM Research in Zürich. My main interest lies in the design of cryptographic protocols, multi-party computation and universal composability.
Currently, I'm pursuing a PhD at ETH Zürich under the supervision of Prof. Dr. Dennis Hofheinz and Dr. Julia Hesse.
I studied computer science at KIT in Karlsruhe, Germany.
Publications
Password-Protected Key Retrieval with(out) HSM Protection
- Sebastian Faller
- Tobias Handirk
- et al.
- 2024
- CCS 2024
Generalized Fuzzy Password-Authenticated Key Exchange from Error Correcting Codes
- 2023
- Asiacrypt 2023
Composable Oblivious Pseudo-Random Functions via Garbled Circuits
- Sebastian Faller
- Astrid Ottenhues
- et al.
- 2023
- LatinCrypt 2023
Security Analysis of the WhatsApp End-to-End Encrypted Backup Protocol
- Gareth T. Davies
- Sebastian Faller
- et al.
- 2023
- CRYPTO 2023
Top collaborators
JH
Julia Hesse
Technical Assistant to Alessandro Curioni, VP IBM Research Europe & Africa
JB