Christian Rechberger
Univ.-Prof. Dipl.-Ing. Dr.techn.Cryptology & Privacy, Professor
Christian Rechberger is full professor at TU Graz, directing the area 'Cryptography and Privacy' at ISEC, and co-leading the area 'Data Security' at Know-Center. Previously, he held various teaching, research, and visiting positions at DTU Compute, ENS Ulm, KU Leuven and MSR Redmond.
Publications
Poseidon and Neptune
Grassi L., Koschatko K., Rechberger C.
IACR Transactions on Symmetric Cryptology, Vol. 2025(2), 34-86
LEAP: A Fast, Lattice-based OPRF with Application to Private Set Intersection
Heimberger L., Kales D., Lolato R., Mir O., Ramacher S., Rechberger C.
Advances in Cryptology – EUROCRYPT 2025 - 44th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Proceedings, Eurocrypt 2025, 254-283, (Lecture Notes in Computer Science; vol. 15607 LNCS)
Skyscraper: Fast Hashing on Big Primes
Schmid F., Rechberger C., Koschatko K., Grassi L., Bouvier C., Khovratovich D., Schofnegger M.
IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2025(2), 743-780
SoK: Computational and Distributed Differential Privacy for MPC
Meisingseth F., Rechberger C.
Proceedings on Privacy Enhancing Technologies, 25th Privacy Enhancing Technologies Symposium, PETS 2025, 420-439
Practical Two-party Computational Differential Privacy with Active Security
Meisingseth F., Rechberger C., Schmid F.
Proceedings on Privacy Enhancing Technologies, 25th Privacy Enhancing Technologies Symposium, PETS 2025, 341-360