Sophia Yakoubov

According to our database, Sophia Yakoubov authored at least 46 papers between 2014 and 2025.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2025

Information-Theoretic Broadcast-Optimal MPC.

Michele Ciampi, Ivan Damgård, Divya Ravi, Luisa Siniscalchi, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2025

Deniable Secret Sharing.

Ran Canetti, Ivan Damgård, Sebastian Kolby, Divya Ravi, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2025

Asynchronous Algorand: Reaching Agreement with Near Linear Communication and Constant Expected Time.

Ittai Abraham, Eli Chouatt, Ivan Damgård, Yossi Gilad, Gilad Stern, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2025

Asynchronous Algorand: Reaching Agreement with Near Linear Communication and Constant Expected Time.

Ittai Abraham, Eli Chouatt, Yossi Gilad, Gilad Stern, Sophia Yakoubov

Proceedings of the ACM Symposium on Principles of Distributed Computing, 2025

Information-Theoretic Random-Index PIR.

Sebastian Kolby, Lawrence Roy, Jure Sternad, Sophia Yakoubov

Proceedings of the 6th Conference on Information-Theoretic Cryptography, 2025

2024

Minimizing the Use of the Honest Majority in YOSO MPC with Guaranteed Output Delivery.

Rishabh Bhadauria, James Hsin-yu Chiang, Divya Ravi, Jure Sternad, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2024

Constant-Round YOSO MPC Without Setup.

Sebastian Kolby, Divya Ravi, Sophia Yakoubov

IACR Commun. Cryptol., 2024

Multi Designated Verifier Ring Signatures.

Sebastian Kolby, Elena Pagnin, Sophia Yakoubov

IACR Commun. Cryptol., 2024

Efficient Secure Communication over Dynamic Incomplete Networks with Minimal Connectivity.

Ivan Damgård, Divya Ravi, Lawrence Roy, Daniel Tschudi, Sophia Yakoubov

Proceedings of the Theory of Cryptography - 22nd International Conference, 2024

2023

Broadcast-Optimal Four-Round MPC in the Plain Model.

Michele Ciampi, Ivan Damgård, Divya Ravi, Luisa Siniscalchi, Yu Xia, Sophia Yakoubov

Proceedings of the Theory of Cryptography - 21st International Conference, 2023

Taming Adaptivity in YOSO Protocols: The Modular Way.

Ran Canetti, Sebastian Kolby, Divya Ravi, Eduardo Soria-Vazquez, Sophia Yakoubov

Proceedings of the Theory of Cryptography - 21st International Conference, 2023

Broadcast-Optimal Two Round MPC with Asynchronous Peer-to-Peer Channels.

Ivan Damgård, Divya Ravi, Luisa Siniscalchi, Sophia Yakoubov

Proceedings of the Progress in Cryptology - LATINCRYPT 2023, 2023

Threshold-Optimal MPC with Friends and Foes.

Nikolas Melissaris, Divya Ravi, Sophia Yakoubov

Proceedings of the Progress in Cryptology - INDOCRYPT 2023, 2023

Minimizing Setup in Broadcast-Optimal Two Round MPC.

Ivan Damgård, Divya Ravi, Luisa Siniscalchi, Sophia Yakoubov

Proceedings of the Advances in Cryptology - EUROCRYPT 2023, 2023

Secure Communication in Dynamic Incomplete Networks.

Ivan Damgård, Divya Ravi, Daniel Tschudi, Sophia Yakoubov

Proceedings of the 4th Conference on Information-Theoretic Cryptography, 2023

2022

Towards Efficient YOSO MPC Without Setup.

Sebastian Kolby, Divya Ravi, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2022

On Sufficient Oracles for Secure Computation with Identifiable Abort.

Mark Simkin, Luisa Siniscalchi, Sophia Yakoubov

Proceedings of the Security and Cryptography for Networks - 13th International Conference, 2022

The State of the Union: Union-Only Signatures for Data Aggregation.

Diego F. Aranha, Felix Engelmann, Sebastian Kolby, Sophia Yakoubov

Proceedings of the Security and Cryptography for Networks - 13th International Conference, 2022

Count Me In! Extendability for Threshold Ring Signatures.

Diego F. Aranha, Mathias Hall-Andersen, Anca Nitulescu, Elena Pagnin, Sophia Yakoubov

Proceedings of the Public-Key Cryptography - PKC 2022, 2022

Distributed (Correlation) Samplers: How to Remove a Trusted Dealer in One Round.

Damiano Abram, Peter Scholl, Sophia Yakoubov

Proceedings of the Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30, 2022

2021

Random-Index PIR and Applications.

Craig Gentry, Shai Halevi, Bernardo Magri, Jesper Buus Nielsen, Sophia Yakoubov

Proceedings of the Theory of Cryptography - 19th International Conference, 2021

Stronger Notions and a More Efficient Construction of Threshold Ring Signatures.

Alexander Munch-Hansen, Claudio Orlandi, Sophia Yakoubov

Proceedings of the Progress in Cryptology - LATINCRYPT 2021, 2021

The Rise of Paillier: Homomorphic Secret Sharing and Public-Key Silent OT.

Claudio Orlandi, Peter Scholl, Sophia Yakoubov

Proceedings of the Advances in Cryptology - EUROCRYPT 2021, 2021

Turning HATE into LOVE: Compact Homomorphic Ad Hoc Threshold Encryption for Scalable MPC.

Leonid Reyzin, Adam D. Smith, Sophia Yakoubov

Proceedings of the Cyber Security Cryptography and Machine Learning, 2021

YOSO: You Only Speak Once - Secure MPC with Stateless Ephemeral Roles.

Craig Gentry, Shai Halevi, Hugo Krawczyk, Bernardo Magri, Jesper Buus Nielsen, Tal Rabin, Sophia Yakoubov

Proceedings of the Advances in Cryptology - CRYPTO 2021, 2021

Broadcast-Optimal Two Round MPC with an Honest Majority.

Ivan Damgård, Bernardo Magri, Divya Ravi, Luisa Siniscalchi, Sophia Yakoubov

Proceedings of the Advances in Cryptology - CRYPTO 2021, 2021

Broadcast Secret-Sharing, Bounds and Applications.

Ivan Bjerre Damgård, Kasper Green Larsen, Sophia Yakoubov

Proceedings of the 2nd Conference on Information-Theoretic Cryptography, 2021

2020

Studies in authentication

Sophia Yakoubov

PhD thesis, 2020

Random-index PIR with Applications to Large-Scale Secure MPC.

Craig Gentry, Shai Halevi, Bernardo Magri, Jesper Buus Nielsen, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2020

Bounds on Ad Hoc Threshold Encryption.

Ivan Damgård, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2020

Broadcast-Optimal Two Round MPC with an Honest Majority.

Ivan Damgård, Bernardo Magri, Luisa Siniscalchi, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2020

Stronger Security and Constructions of Multi-designated Verifier Signatures.

Ivan Damgård, Helene Haagh, Rebekah Mercer, Anca Nitulescu, Claudio Orlandi, Sophia Yakoubov

Proceedings of the Theory of Cryptography - 18th International Conference, 2020

Universally Composable Accumulators.

Foteini Baldimtsi, Ran Canetti, Sophia Yakoubov

Proceedings of the Topics in Cryptology - CT-RSA 2020, 2020

2019

Stronger Notions and Constructions for Multi-Designated Verifier Signatures.

Ivan Damgård, Helene Haagh, Rebekah Mercer, Anca Nitulescu, Claudio Orlandi, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2019

2018

Turning HATE Into LOVE: Homomorphic Ad Hoc Threshold Encryption for Scalable MPC.

Leonid Reyzin, Adam D. Smith, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2018

Fuzzy Password-Authenticated Key Exchange.

Pierre-Alain Dupont, Julia Hesse, David Pointcheval, Leonid Reyzin, Sophia Yakoubov

Proceedings of the Advances in Cryptology - EUROCRYPT 2018 - 37th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Tel Aviv, Israel, April 29, 2018

2017

Fuzzy Authenticated Key Exchange.

Pierre-Alain Dupont, Julia Hesse, David Pointcheval, Leonid Reyzin, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2017

Catching MPC Cheaters: Identification and Openability.

Robert K. Cunningham, Benjamin Fuller, Sophia Yakoubov

Proceedings of the Information Theoretic Security - 10th International Conference, 2017

Accumulators with Applications to Anonymity-Preserving Revocation.

Foteini Baldimtsi, Jan Camenisch, Maria Dubovitskaya, Anna Lysyanskaya, Leonid Reyzin, Kai Samelin, Sophia Yakoubov

Proceedings of the 2017 IEEE European Symposium on Security and Privacy, 2017

2016

Cryptography for Big Data Security.

Ariel Hamlin, Nabil Schear, Emily Shen, Mayank Varia, Sophia Yakoubov, Arkady Yerukhimovich

IACR Cryptol. ePrint Arch., 2016

Secure Multiparty Computation for Cooperative Cyber Risk Assessment.

Kyle Hogan, Noah Luther, Nabil Schear, Emily Shen, David Stott, Sophia Yakoubov, Arkady Yerukhimovich

Proceedings of the IEEE Cybersecurity Development, 2016

Efficient Asynchronous Accumulators for Distributed PKI.

Leonid Reyzin, Sophia Yakoubov

Proceedings of the Security and Cryptography for Networks - 10th International Conference, 2016

2015

Automated Assessment of Secure Search Systems.

Mayank Varia, Benjamin Price, Nicholas Hwang, Ariel Hamlin, Jonathan Herzog, Jill Poland, Michael Reschly, Sophia Yakoubov, Robert K. Cunningham

ACM SIGOPS Oper. Syst. Rev., 2015

HEtest: A Homomorphic Encryption Testing Framework.

Mayank Varia, Sophia Yakoubov, Yang Yang

Proceedings of the Financial Cryptography and Data Security, 2015

2014

A Decentralized Public Key Infrastructure with Identity Retention.

Conner Fromknecht, Dragos Velicanu, Sophia Yakoubov

IACR Cryptol. ePrint Arch., 2014

A survey of cryptographic approaches to securing big-data analytics in the cloud.

Sophia Yakoubov, Vijay Gadepally, Nabil Schear, Emily Shen, Arkady Yerukhimovich

Proceedings of the IEEE High Performance Extreme Computing Conference, 2014