Biography
I am a PhD student at Ruhr University Bochum under the supervision of Eike Kiltz and Peter Schwabe. My current research concerns post-quantum public key cryptography with a particular focus on isogeny based cryptosystems. My second research area involves computational models like the Algebraic Group Model.
I served as a reviewer for the following conferences:
- CRYPTO 2023
- TCC 2023
- ESORICS 2023
In my free time I enjoy taking photos, especially of insects.
Interests
- Post-Quantum Cryptography
- Public Key Cryptography
- Isogenies
- Complexity Theory
Education
-
M.Sc. in Computer Science, 2021
Karlsruher Institute of Technology
-
B.Sc. in Computer Science, 2018
University of Lübeck
Recent Publications
(2023).
Generic Models for Group Actions.
In PKC 2023.
(2022).
Group Action Key Encapsulation and Non-Interactive Key Exchange in the QROM.
In ASIACRYPT 2022.
Contact
- jonas.lehmann-c6j@rub.de
- Building MC, Room 0/18, Universitätsstr. 150, 44801, Bochum
Photography
Some shots I’ve taken as a hobby photographer.
