Skip to main content

Secure, Private, Efficient Multiparty Computation

Searching for OpenAIRE data...

Publications

Security of Hedged Fiat–Shamir Signatures Under Fault Attacks

Author(s): Diego F. Aranha, Claudio Orlandi, Akira Takahashi, Greg Zaverucha
Published in: Advances in Cryptology – EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10–14, 2020, Proceedings, Part I, Issue 12105, 2020, Page(s) 644-674
DOI: 10.1007/978-3-030-45721-1_23

Proofs of Replicated Storage Without Timing Assumptions

Author(s): Ivan Damgård, Chaya Ganesh, Claudio Orlandi
Published in: Advances in Cryptology – CRYPTO 2019 - 39th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 18–22, 2019, Proceedings, Part I, Issue 11692, 2019, Page(s) 355-380
DOI: 10.1007/978-3-030-26948-7_13

Commodity-Based 2PC for Arithmetic Circuits

Author(s): Ivan Damgård, Helene Haagh, Michael Nielsen, Claudio Orlandi
Published in: Cryptography and Coding - 17th IMA International Conference, IMACC 2019, Oxford, UK, December 16–18, 2019, Proceedings, Issue 11929, 2019, Page(s) 154-177
DOI: 10.1007/978-3-030-35199-1_8

Proof-of-Stake Protocols for Privacy-Aware Blockchains

Author(s): Chaya Ganesh, Claudio Orlandi, Daniel Tschudi
Published in: Advances in Cryptology – EUROCRYPT 2019 - 38th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Darmstadt, Germany, May 19–23, 2019, Proceedings, Part I, Issue 11476, 2019, Page(s) 690-719
DOI: 10.1007/978-3-030-17653-2_23

Improved Primitives for MPC over Mixed Arithmetic-Binary Circuits

Author(s): Daniel Escudero, Satrajit Ghosh, Marcel Keller, Rahul Rachuri, Peter Scholl
Published in: Advances in Cryptology – CRYPTO 2020 - 40th Annual International Cryptology Conference, CRYPTO 2020, Santa Barbara, CA, USA, August 17–21, 2020, Proceedings, Part II, Issue 12171, 2020, Page(s) 823-852
DOI: 10.1007/978-3-030-56880-1_29

Quisquis: A New Design for Anonymous Cryptocurrencies

Author(s): Prastudy Fauzi, Sarah Meiklejohn, Rebekah Mercer, Claudio Orlandi
Published in: Advances in Cryptology – ASIACRYPT 2019 - 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8–12, 2019, Proceedings, Part I, Issue 11921, 2019, Page(s) 649-678
DOI: 10.1007/978-3-030-34578-5_23

Sharing Information with Competitors

Author(s): Simina Brânzei, Claudio Orlandi, Guang Yang
Published in: Algorithmic Game Theory - 12th International Symposium, SAGT 2019, Athens, Greece, September 30 – October 3, 2019, Proceedings, Issue 11801, 2019, Page(s) 34-48
DOI: 10.1007/978-3-030-30473-7_3

Black-Box Transformations from Passive to Covert Security with Public Verifiability

Author(s): Ivan Damgård, Claudio Orlandi, Mark Simkin
Published in: Advances in Cryptology – CRYPTO 2020 - 40th Annual International Cryptology Conference, CRYPTO 2020, Santa Barbara, CA, USA, August 17–21, 2020, Proceedings, Part II, Issue 12171, 2020, Page(s) 647-676
DOI: 10.1007/978-3-030-56880-1_23

Lattice-Based Zero-Knowledge SNARGs for Arithmetic Circuits

Author(s): Anca Nitulescu
Published in: Progress in Cryptology – LATINCRYPT 2019 - 6th International Conference on Cryptology and Information Security in Latin America, Santiago de Chile, Chile, October 2–4, 2019, Proceedings, Issue 11774, 2019, Page(s) 217-236
DOI: 10.1007/978-3-030-30530-7_11

Use Your Brain! Arithmetic 3PC for Any Modulus with Active Security

Author(s): Hendrik Eerikson, Marcel Keller, Claudio Orlandi, Pille Pullonen, Joonas Puura, Mark Simkin
Published in: 1st Conference on Information-Theoretic Cryptography (ITC 2020), 2020
DOI: 10.4230/lipics.itc.2020.5

Optimal Transport Layer for Secure Computation

Author(s): Markus Brandt, Claudio Orlandi, Kris Shrishak, Haya Shulman
Published in: Proceedings of the 17th International Joint Conference on e-Business and Telecommunications, 2020, Page(s) 130-141
DOI: 10.5220/0009826801300141

TOPPool: Time-aware Optimized Privacy-Preserving Ridesharing

Author(s): Elena Pagnin, Gunnar Gunnarsson, Pedram Talebi, Claudio Orlandi, Andrei Sabelfeld
Published in: Proceedings on Privacy Enhancing Technologies, Issue 2019/4, 2019, Page(s) 93-111, ISSN 2299-0984
DOI: 10.2478/popets-2019-0060