Chair for Cryptography
Horst Görtz Institute for IT-Security
Ruhr-University Bochum
Universitätsstr. 150
44801 Bochum
Container N-Süd OG/33
Tel.: +49 (0)234 32 27724
Fax.: +49 (0)234 32 14719
E-Mail: Kathrin.Hoevelmanns(at)rub.de
Research Interests
Post-quantum cryptography
Invited talks
- CCA encryption in the quantum random oracle model, held at the Simons Institute's lattice meeting(04/2020), Video
- A Modular Analysis of the Fujisaki-Okamoto Transformation, held at the ENS lattice and crypto meeting (04/2018)
Publications
2019
- Kathrin Hoevelmanns, Nina Bindel and Mike Hamburg and Andreas Huelsing and Edoardo Persichetti. Tighter proofs of CCA security in the quantum random oracle model. IACR TCC.
[pdf] 
[published version] 
[bibtex]
2018
- Kathrin Hoevelmanns and Eike Kiltz and Sven Schaege and Dominique Unruh. Generic Authenticated Key Exchange in the Quantum Random Oracle Model. . [published version] [pdf] [bibtex]
2017
- Dennis Hofheinz, Kathrin Hoevelmanns, Eike Kiltz. A Modular Analysis of the Fujisaki-Okamoto Transformation. . [pdf] [published version] [bibtex]