
Xavier Bultel
31
Documents
Publications
Publications
Cryptographic Commitments on Anonymizable DataEuroS&P 2025 - 10th IEEE European Symposium on Security and Privacy, Jun 2025, Venice, Italy
Communication dans un congrès
hal-05027266
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Cryptographic cryptid protocols: How to play cryptid with cheatersCANS 2024 - 23rd International Conference on Cryptology And Network Security, Sep 2024, Cambridge, United Kingdom
Communication dans un congrès
hal-04620483
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Taming Delegations in Anonymous Signatures: k-Times Anonymity for Proxy and Sanitizable SignatureCANS 2024 - 23rd International Conference on Cryptology and Network Security, Sep 2024, Cambridge, United Kingdom
Communication dans un congrès
hal-04644979
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On the Anonymity of Linkable Ring SignaturesCANS 2024 - 23rd International Conference on Cryptology And Network Security, Sep 2024, Cambridge, United Kingdom. pp.212-235, ⟨10.1007/978-981-97-8013-6_10⟩
Communication dans un congrès
hal-04726565
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Physical Ring Signature12th International Conference on Fun with Algorithms (FUN 2024), Jun 2024, La Maddalena, Italy. ⟨10.4230/LIPIcs.FUN.2024.7⟩
Communication dans un congrès
hal-04624521
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Practical Construction for Secure Trick-Taking Games Even With Cards Set AsideFC2023 - Twenty-Seventh Financial Cryptography and Data Security Conference, International Financial Cryptography Association, May 2023, Bol, Brač, Croatia
Communication dans un congrès
hal-04008484
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Zero-Knowledge Proof of Knowledge for Peg Solitaire11th International Conference on Fun with Algorithms (FUN 2022), May 2022, Favignana, Italy. ⟨10.4230/LIPIcs.FUN.2022.9⟩
Communication dans un congrès
hal-03754563
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Generic Plaintext Equality and Inequality ProofsFinancial Cryptography and Data Security Conference, 2021, Online, Unknown Region. pp.415--435, ⟨10.1007/978-3-662-64322-8\_20⟩
Communication dans un congrès
hal-03478247
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How to (Legally) Keep Secrets from Mobile OperatorsComputer Security - ESORICS 2021 - 26th European Symposium on Research in Computer Security, Darmstadt, Germany, October 4-8, 2021, Proceedings, Part I, 2021, Online, Unknown Region. pp.23--43, ⟨10.1007/978-3-030-88418-5_2⟩
Communication dans un congrès
hal-03478246
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Secure Trick-Taking Game Protocols How to Play Online Spades with CheatersFinancial Cryptography and Data Security Conference, Feb 2019, Basse terre, Saint Kitts and Nevis
Communication dans un congrès
hal-01959762
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SAID: Reshaping Signal into an Identity-Based Asynchronous Messaging Protocol with Authenticated RatchetingIEEE European Symposium on Security and Privacy, EuroS&P 2019, Stockholm, Sweden, June 17-19, 2019, 2019, Stockholm, Sweden. pp.294--309, ⟨10.1109/EuroSP.2019.00030⟩
Communication dans un congrès
hal-02307142
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Efficient Invisible and Unlinkable Sanitizable SignaturesInternational Conference on Practice and Theory in Public Key Cryptography PKC'19, 2019, Beijin, China
Communication dans un congrès
hal-01964514
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A Cryptographer's Conspiracy SantaFUN 2018 - 9th International Conference on Fun with Algorithms, Jun 2018, La Maddalena, Italy. pp.13:1--13:13, ⟨10.4230/LIPIcs.FUN.2018.13⟩
Communication dans un congrès
hal-01777997
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Security Analysis and Psychological Study of Authentication Methods with PIN CodesRCIS 2018 - IEEE 12th International Conference on Research Challenges in Information Science, May 2018, Nantes, France. pp.1--11, ⟨10.1109/RCIS.2018.8406648⟩
Communication dans un congrès
hal-01777898
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Physical Zero-Knowledge Proof for MakaroSSS 2018 - 20th International Symposium on Stabilization, Safety, and Security of Distributed Systems, Nov 2018, Tokyo, Japan. pp.111-125, ⟨10.1007/978-3-030-03232-6_8⟩
Communication dans un congrès
hal-01898048
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Secure Joins with MapReduceFPS 2018 : The 11th International Symposium on Foundations & Practice of Security, Nov 2018, Montreal, Canada
Communication dans un congrès
hal-01903098
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Unlinkable and Strongly Accountable Sanitizable Signatures from Verifiable Ring SignaturesInternational Conference on Cryptology and Network Security, 2017, Hong Kong, China
Communication dans un congrès
hal-01964491
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Verifiable Private Polynomial Evaluation11th International Conference on Provable Security (ProvSec 2017), Oct 2017, Xi'an, China. pp.487-506
Communication dans un congrès
hal-01689825
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Secure Matrix Multiplication with MapReduce12th International Conference on Availability, Reliability and Security ARES, Aug 2017, Reggio Di Calabria, Italy
Communication dans un congrès
hal-01927273
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SPADE : un protocole délimiteur de distance anonyme et résistant à la fraude terroristeALGOTEL 2017 - 19èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, May 2017, Quiberon, France
Communication dans un congrès
hal-01524410
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A Terrorist-fraud Resistant and Extractor-free Anonymous Distance-bounding ProtocolAsia Conference on Information, Computer and Communications Security, Apr 2017, Abu Dhabi, United Arab Emirates. pp.800-814, ⟨10.1145/3052973.3053000⟩
Communication dans un congrès
hal-01588560
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Two Secure Anonymous Proxy-based Data Storages13th International Joint Conference on e-Business and Telecommunications (ICETE 2016), 2016, Lisbon, Portugal. pp.251--258, ⟨10.5220/0005962402510258⟩
Communication dans un congrès
hal-01382950
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Physical Zero-Knowledge Proofs for Akari, Takuzu, Kakuro and KenKen8th International Conference on Fun with Algorithms, Jun 2016, La Maddalena, Italy. pp.8:1-8:20, ⟨10.4230/LIPIcs.FUN.2016.8⟩
Communication dans un congrès
hal-01326059
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A Prover-Anonymous and Terrorist-Fraud Resistant Distance-Bounding Protocol9th ACM Conference on Security & Privacy in Wireless and Mobile Networks (WiSec), Jul 2016, Darmstadt, Germany. pp.121-133, ⟨10.1145/2939918.2939919⟩
Communication dans un congrès
hal-01510800
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k-Times Full Traceable Ring Signature11th International Conference on Availability, Reliability and Security (ARES 2016), Aug 2016, Salzburg, France. pp.39--48, ⟨10.1109/ARES.2016.37⟩
Communication dans un congrès
hal-01691940
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A Posteriori Openable Public Key Encryption31st IFIP Information Security & Privacy Conference (IFIP SEC), May 2016, Ghent, Belgium. pp.17-31, ⟨10.1007/978-3-319-33630-5_2⟩
Communication dans un congrès
hal-01369535
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Anonymizable Ring Signature Without Pairing9th International Symposium on Foundations & Practice of Security, 2016, Québec, Canada
Communication dans un congrès
hal-01382951
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A Faster Cryptographer's Conspiracy SantaTheoretical Computer Science, 2020, 839, pp.122-134. ⟨10.1016/j.tcs.2020.05.034⟩
Article dans une revue
hal-02611751
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The privacy of the TLS 1.3 protocolProceedings on Privacy Enhancing Technologies, 2019, 2019, pp.190 - 210. ⟨10.2478/popets-2019-0065⟩
Article dans une revue
hal-02482253
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SAID: Reshaping Signal into an Identity-Based Asynchronous Messaging Protocol with Authenticated RatchetingCryptology ePrint Archive, 2019, 2019, pp.367
Article dans une revue
hal-02307143
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How to Explain Modern Security Concepts to your ChildrenCryptologia, 2017, 41 (5), ⟨10.1080/01611194.2016.1238422⟩
Article dans une revue
hal-01397035
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