Sophia Yakoubov

Sophia Yakoubov

 https://orcid.org/0000-0001-7958-8537

  • Åbogade 34

    8200 Aarhus N

    Denmark

20202023

Research activity per year

  • 18 Article in proceedings
  • 2 Paper
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Article in proceedings

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  • 2023

    Broadcast-Optimal Four-Round MPC in the Plain Model

    Ciampi, M., Damgård, I., Ravi, D., Siniscalchi, L., Xia, Y. & Yakoubov, S., Nov 2023, Theory of Cryptography: 21st International Conference, TCC 2023, Taipei, Taiwan, November 29 – December 2, 2023, Proceedings, Part II. Rothblum, G. & Wee, H. (eds.). Springer, p. 3-32 30 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 14370 ).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Damgård, I., Ravi, D., Siniscalchi, L. & Yakoubov, S., Sept 2023, Progress in Cryptology – LATINCRYPT 2023: 8th International Conference on Cryptology and Information Security in Latin America, LATINCRYPT 2023, Quito, Ecuador, October 3–6, 2023, Proceedings. Aly, A. & Tibouchi, M. (eds.). Cham: Springer, p. 87-106 20 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 14168).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • Minimizing Setup in Broadcast-Optimal Two Round MPC

    Damgård, I., Ravi, D., Siniscalchi, L. & Yakoubov, S., Apr 2023, Advances in Cryptology – EUROCRYPT 2023: 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Lyon, France, April 23–27, 2023, Proceedings, Part II. Hazay, C. & Stam, M. (eds.). Cham: Springer, p. 129-158 30 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Vol. 14005).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • Secure Communication in Dynamic Incomplete Networks

    Damgård, I., Ravi, D., Tschudi, D. & Yakoubov, S., Jul 2023, 4th Conference on Information-Theoretic Cryptography, ITC 2023. Chung, K.-M. (ed.). Dagstuhl Publishing, p. 13:1--13:21 13. (Leibniz International Proceedings in Informatics, LIPIcs, Vol. 267).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

    Open Access

  • Taming Adaptivity in YOSO Protocols: The Modular Way

    Yakoubov, S., Kolby, S., Canetti, R., Soria Vazquez, E. & Ravi, D., 2023, Theory of Cryptography (TCC).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • Threshold-Optimal MPC with Friends and Foes

    Yakoubov, S., Ravi, D. & Melissaris Papanikolaou, N., 2023, Indocrypt.

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • 2022

    Count Me In! Extendability for Threshold Ring Signatures

    Aranha, D. F., Hall-Andersen, M. N., Nitulescu, A., Pagnin, E. & Yakoubov, S., 2022, Public-Key Cryptography – PKC 2022 : 25th IACR International Conference on Practice and Theory of Public-Key Cryptography, Proceedings, Part II. Hanaoka, G., Shikata, J. & Watanabe, Y. (eds.). Cham: Springer, p. 379-406 28 p. (Lecture Notes in Computer Science, Vol. 13178).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Abram, D., Scholl, P. & Yakoubov, S., May 2022, Advances in Cryptology – EUROCRYPT 2022: 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, 2022, Proceedings. Dunkelman, O. & Dziembowski, S. (eds.). Springer, p. 790-820 31 p. (Lecture Notes in Computer Science (LNCS), Vol. 13275).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • On Sufficient Oracles for Secure Computation with Identifiable Abort

    Simkin, M., Siniscalchi, L. & Yakoubov, S., 2022, Security and Cryptography for Networks - 13th International Conference, SCN 2022, Proceedings. Galdi, C. & Jarecki, S. (eds.). Cham: Springer, p. 494-515 22 p. (Lecture Notes in Computer Science, Vol. 13409).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Aranha, D. F., Engelmann, F. T., Kolby, S. & Yakoubov, S., Sept 2022, Security and Cryptography for Networks - 13th International Conference, SCN 2022, Proceedings. Galdi, C. & Jarecki, S. (eds.). Springer, p. 387-410 24 p. (Lecture Notes in Computer Science, Vol. 13409).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

    Open Access
  • 2021

    Broadcast-Optimal Two Round MPC with an Honest Majority

    Damgård, I. B., Magri, B., Ravi, D., Siniscalchi, L. & Yakoubov, S., 2021, Advances in Cryptology – CRYPTO 2021: Proceedings. Springer, p. 155-184 30 p.

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • Broadcast secret-sharing, bounds and applications

    Damgård, I. B., Larsen, K. G. & Yakoubov, S., Jul 2021, 2nd Conference on Information-Theoretic Cryptography, ITC 2021. Tessaro, S. (ed.). Dagstuhl Publishing, 20 p. 10. (Leibniz International Proceedings in Informatics, LIPIcs, Vol. 199).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

    Open Access

  • Random-Index PIR and Applications

    Gentry, C., Halevi, S., Magri, B., Nielsen, J. B. & Yakoubov, S., 2021, Theory of Cryptography : 19th International Conference, TCC 2021, Proceedings. Nissim, K. & Waters, B. (eds.). Springer, p. 32-61 30 p. (Lecture Notes in Computer Science, Vol. 13044).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

    Open Access

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

    Munch-Hansen, A., Orlandi, C. & Yakoubov, S., 2021, Progress in Cryptology – LATINCRYPT 2021 : 7th International Conference on Cryptology and Information Security in Latin America, Proceedings. Longa, P. & Ràfols, C. (eds.). Springer, p. 363-381 19 p. (Lecture Notes in Computer Science, Vol. 12912).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Orlandi, C., Scholl, P. & Yakoubov, S., 2021, Advances in Cryptology – EUROCRYPT 2021 : 7th International Conference on Cryptology and Information Security in Latin America, Proceedings. Canteaut, A. & Standaert, F.-X. (eds.). Springer, p. 678-708 31 p. (Lecture Notes in Computer Science, Vol. 12696).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Reyzin, L., Smith, A. & Yakoubov, S., 2021, Cyber Security Cryptography and Machine Learning - 5th International Symposium, CSCML 2021, Proceedings: Proceedings. Springer, Vol. 12716. p. 361-378 18 p. (Lecture Notes in Computer Science).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

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

    Gentry, C., Halevi, S., Krawczyk, H., Magri, B., Nielsen, J. B., Rabin, T. & Yakoubov, S., 2021, Advances in Cryptology – CRYPTO 2021: Annual International Cryptology Conference. Malkin, T. & Peikert, C. (eds.). Springer, p. 64-93 30 p. (Lecture Notes in Computer Science, Vol. 12826).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review

  • 2020

    Stronger Security and Constructions of Multi-designated Verifier Signatures

    Damgård, I., Haagh, H., Mercer, R., Nitulescu, A., Orlandi, C. & Yakoubov, S., 2020, Theory of Cryptography - 18th International Conference, TCC 2020, Proceedings: Proceedings. Pass, R. & Pietrzak, K. (eds.). Cham: Springer, Vol. II. p. 229-260 32 p. (Lecture Notes in Computer Science, Vol. 12551).

    Research output: Contribution to book/anthology/report/proceeding › Article in proceedings › Research › peer-review