Post-quantum zero-knowledge and signatures from symmetric-key primitives M Chase, D Derler, S Goldfeder, C Orlandi, S Ramacher, C Rechberger, ... Proceedings of the 2017 acm sigsac conference on computer and communications …, 2017 | 352 | 2017 |
Feistel structures for MPC, and more MR Albrecht, L Grassi, L Perrin, S Ramacher, C Rechberger, D Rotaru, ... Computer Security–ESORICS 2019: 24th European Symposium on Research in …, 2019 | 119 | 2019 |
Post-quantum zero-knowledge proofs for accumulators with applications to ring signatures from symmetric-key primitives D Derler, S Ramacher, D Slamanig Post-Quantum Cryptography: 9th International Conference, PQCrypto 2018, Fort …, 2018 | 55 | 2018 |
Revisiting proxy re-encryption: forward secrecy, improved security, and applications D Derler, S Krenn, T Lorünser, S Ramacher, D Slamanig, C Striecks IACR international workshop on public key cryptography, 219-250, 2018 | 52 | 2018 |
Lift-and-shift: obtaining simulation extractable subversion and updatable SNARKs generically B Abdolmaleki, S Ramacher, D Slamanig Proceedings of the 2020 ACM SIGSAC Conference on Computer and Communications …, 2020 | 48 | 2020 |
Picnic G Zaverucha, M Chase, D Derler, S Goldfeder, C Orlandi, S Ramacher, ... NIST Post-Quantum Standardization Project Round 3, 2017 | 48 | 2017 |
Linear equivalence of block ciphers with partial non-linear layers: application to LowMC I Dinur, D Kales, A Promitzer, S Ramacher, C Rechberger Advances in Cryptology–EUROCRYPT 2019: 38th Annual International Conference …, 2019 | 37 | 2019 |
Issuer-hiding attribute-based credentials J Bobolz, F Eidens, S Krenn, S Ramacher, K Samelin Cryptology and Network Security: 20th International Conference, CANS 2021 …, 2021 | 36 | 2021 |
Homomorphic proxy re-authenticators and applications to verifiable multi-user data aggregation D Derler, S Ramacher, D Slamanig Financial Cryptography and Data Security: 21st International Conference, FC …, 2017 | 34 | 2017 |
On -Marot Mori rings and C-rings A Geroldinger, S Ramacher, A Reinhart Journal of the Korean Mathematical Society 52 (1), 1-21, 2015 | 30 | 2015 |
Revisiting user privacy for certificate transparency D Kales, O Omolola, S Ramacher 2019 IEEE European Symposium on Security and Privacy (EuroS&P), 432-447, 2019 | 28 | 2019 |
Short double-and n-times-authentication-preventing signatures from ECDSA and more D Derler, S Ramacher, D Slamanig 2018 IEEE European Symposium on Security and Privacy (EuroS&P), 273-287, 2018 | 26 | 2018 |
Efficient FPGA implementations of LowMC and Picnic D Kales, S Ramacher, C Rechberger, R Walch, M Werner Topics in Cryptology–CT-RSA 2020: The Cryptographers’ Track at the RSA …, 2020 | 22 | 2020 |
Privacy-preserving eID derivation for self-sovereign identity systems A Abraham, F Hörandner, O Omolola, S Ramacher Information and Communications Security: 21st International Conference …, 2020 | 21 | 2020 |
Privacy-preserving analytics for data markets using MPC K Koch, S Krenn, D Pellegrino, S Ramacher IFIP International Summer School on Privacy and Identity Management, 226-246, 2020 | 19 | 2020 |
Updatable signatures and message authentication codes V Cini, S Ramacher, D Slamanig, C Striecks, E Tairi IACR International Conference on Public-Key Cryptography, 691-723, 2021 | 16 | 2021 |
Generic double-authentication preventing signatures and a post-quantum instantiation D Derler, S Ramacher, D Slamanig Provable Security: 12th International Conference, ProvSec 2018, Jeju, South …, 2018 | 16 | 2018 |
Multi-party revocation in sovrin: Performance through distributed trust L Helminger, D Kales, S Ramacher, R Walch Cryptographers’ Track at the RSA Conference, 527-551, 2021 | 12 | 2021 |
The picnic signature algorithm G Zaverucha, M Chase, D Derler, S Goldfeder, C Orlandi, S Ramacher, ... Technical report, 2020 | 12 | 2020 |
I Want to Forget: Fine-Grained Encryption with Full Forward Secrecy in the Distributed Setting. D Derler, S Ramacher, D Slamanig, C Striecks IACR Cryptol. ePrint Arch. 2019, 912, 2019 | 11 | 2019 |