Publications Conference proceedings (28) Threshold Linearly Homomorphic Encryption on Z/2^kZ Author(s): Guilhem Castagnos, Fabien Laguillaumie, Ida Tucker Published in: Advances in Cryptology – ASIACRYPT 2022, Issue 13792, 2022, ISBN 978-3-031-22966-4 Publisher: Springer Cham DOI: 10.1007/978-3-031-22966-4_4 Analysis and Improvements of the Sender Keys Protocol for Group Messaging Author(s): David Balbás, Daniel Collins, Phillip Gajland Published in: XVII REUNIÓN ESPAÑOLA SOBRE CRIPTOLOGÍA Y SEGURIDAD DE LA INFORMACIÓN. RECSI 2022, 2022, ISBN 978-84-19024-14-5 Publisher: Editorial Universidad de Cantabria DOI: 10.22429/euc2022.028 Extendable Threshold Ring Signatures with Enhanced Anonymity Author(s): Gennaro Avitabile, Vincenzo Botta, Dario Fiore Published in: Public-Key Cryptography – PKC 2023, Issue 13940, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-31368-4_11 An Incremental PoSW for General Weight Distributions Author(s): Hamza Abusalah, Valerio Cini Published in: Advances in Cryptology – EUROCRYPT 2023, Issue 14005, 2023 Publisher: Springer DOI: 10.1007/978-3-031-30617-4_10 Succinct Zero-Knowledge Batch Proofs for Set Accumulators Author(s): Matteo Campanelli, Dario Fiore, Semin Han, Jihye Kim, Dimitris Kolonelos, Hyunok Oh Published in: CCS '22: Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022, Page(s) 455-469, ISBN 9781450394505 Publisher: Association for Computing Machinery DOI: 10.1145/3548606.3560677 Efficient Zero-Knowledge Proofs on Signed Data with Applications to Verifiable Computation on Data Streams Author(s): Dario Fiore, Ida Tucker Published in: CCS '22: Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, 2022, Page(s) 1067-1080, ISBN 9781450394505 Publisher: Association for Computing Machinery DOI: 10.1145/3548606.3560630 Efficient and Universally Composable Single Secret Leader Election from Pairings Author(s): Dario Catalano, Dario Fiore, Emanuele Giunta Published in: Public-Key Cryptography – PKC 2023, Issue 13940, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-31368-4_17 Round-Robin is Optimal: Lower Bounds for Group Action Based Protocols Author(s): Daniele Cozzo, Emanuele Giunta Published in: Theory of Cryptography. TCC 2023, Issue 14372, 2023 Publisher: Springer DOI: 10.1007/978-3-031-48624-1_12 Zero-Knowledge Arguments for Subverted RSA Groups Author(s): Dimitris Kolonelos, Mary Maller, Mikhail Volkhov Published in: Public-Key Cryptography – PKC 2023., Issue 13941, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-31371-4_18 Chainable Functional Commitments for Unbounded-Depth Circuits Author(s): David Balbás, Dario Catalano, Dario Fiore, Russell W. F. Lai Published in: Theory of Cryptography. TCC 2023, Issue 14371, 2023 Publisher: Springer DOI: 10.1007/978-3-031-48621-0_13 SNACKs for Proof-of-Space Blockchains Author(s): Hamza Abusalah Published in: Financial Cryptography and Data Security. FC 2023, Issue 13951, 2023 Publisher: Springer DOI: 10.1007/978-3-031-47751-5_1 Efficient Registration-Based Encryption Author(s): Noemi Glaeser, Dimitris Kolonelos, Giulio Malavolta, Ahmadreza Rahimi Published in: CCS '23: Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023, Page(s) 1065–1079, ISBN 979-8-4007-0050-7 Publisher: ACM DOI: 10.1145/3576915.3616596 On the Impossibility of Algebraic Vector Commitments in Pairing-Free Groups Author(s): Dario Catalano, Dario Fiore, Rosario Gennaro, Emanuele Giunta Published in: TCC 2022: Theory of Cryptography, Issue 13748, 2022 Publisher: Springer, Cham DOI: 10.1007/978-3-031-22365-5_10 Subversion-Resilient Enhanced Privacy ID Author(s): Antonio Faonio, Dario Fiore, Luca Nizzardo, Claudio Soriente Published in: Topics in Cryptology – CT-RSA 2022, Issue 13161, 2022, Page(s) 562–588, ISBN 978-3-030-95312-6 Publisher: Springer, Cham DOI: 10.1007/978-3-030-95312-6_23 Efficient Laconic Cryptography from Learning with Errors Author(s): Nico Döttling, Dimitris Kolonelos, Russell W. F. Lai, Chuanwei Lin, Giulio Malavolta, Ahmadreza Rahimi Published in: Advances in Cryptology – EUROCRYPT 2023, Issue 14006, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-30620-4_14 Cryptographic Administration for Secure Group Messaging Author(s): David Balbás, Daniel Collins, Serge Vaudenay Published in: 32nd USENIX Security Symposium (USENIX Security 23), 2023, ISBN 978-1-939133-37-3 Publisher: USENIX Association CSI-SharK: CSI-FiSh with Sharing-friendly Keys Author(s): Shahla Atapoor, Karim Baghery, Daniele Cozzo, Robi Pedersen Published in: Information Security and Privacy. ACISP 2023, Issue 13915, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-35486-1_21 Additive-Homomorphic Functional Commitments and Applications to Homomorphic Signatures Author(s): Dario Catalano, Dario Fiore, Ida Tucker Published in: Advances in Cryptology – ASIACRYPT 2022, Issue 13794, 2022, ISBN 978-3-031-22972-5 Publisher: Springer Cham DOI: 10.1007/978-3-031-22972-5_6 Inner Product Functional Commitments with Constant-Size Public Parameters and Openings Author(s): Hien Chu, Dario Fiore, Dimitris Kolonelos,Dominique Schröder Published in: Security and Cryptography for Networks. SCN 2022, Issue 13409, 2022 Publisher: Springer, Cham DOI: 10.1007/978-3-031-14791-3_28 Ring Signatures with User-Controlled Linkability Author(s): Dario Fiore, Lydia Garms, Dimitris Kolonelos, Claudio Soriente, Ida Tucker Published in: Computer Security – ESORICS 2022, Issue 13555, 2022 Publisher: Springer, Cham DOI: 10.1007/978-3-031-17146-8_20 Adaptively Secure Single Secret Leader Election from DDH Author(s): Dario Catalano, Dario Fiore, Emanuele Giunta Published in: PODC'22: Proceedings of the 2022 ACM Symposium on Principles of Distributed Computing, 2022 Publisher: Association for Computing Machinery DOI: 10.1145/3519270.3538424 From Polynomial IOP and Commitments to Non-malleable zkSNARKs Author(s): Antonio Faonio, Dario Fiore, Markulf Kohlweiss, Luigi Russo, Michal Zajac Published in: Theory of Cryptography. TCC 2023, Issue 14371, 2023 Publisher: Springer DOI: 10.1007/978-3-031-48621-0_16 SNACKs: Leveraging Proofs of Sequential Work for Blockchain Light Clients Author(s): Hamza Abusalah, Georg Fuchsbauer, Peter Gaži, Karen Klein Published in: Advances in Cryptology – ASIACRYPT 2022, Issue 13794, 2022, ISBN 978-3-031-22972-5 Publisher: Springer Cham DOI: 10.1007/978-3-031-22963-3_27 Simple, Fast, Efficient, and Tightly-Secure Non-malleable Non-interactive Timed Commitments Author(s): Peter Chvojka, Tibor Jager Published in: Public-Key Cryptography – PKC 2023, Issue 13940, 2023 Publisher: Springer, Cham DOI: 10.1007/978-3-031-31368-4_18 Lunar: A Toolbox for More Efficient Universal and Updatable zkSNARKs and Commit-and-Prove Extensions Author(s): Matteo Campanelli, Antonio Faonio, Dario Fiore, Anaïs Querol, Hadrián Rodríguez Published in: Advances in Cryptology – ASIACRYPT 2021, Issue 13092, 2021, Page(s) 3-33, ISBN 978-3-030-92078-4 Publisher: Springer, Cham DOI: 10.1007/978-3-030-92078-4_1 Modular Sumcheck Proofs with Applications to Machine Learning and Image Processing Author(s): David Balbás, Dario Fiore, Maria Isabel González Vasco, Damien Robissout, Claudio Soriente Published in: CCS'23: Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023, Page(s) 1437–1451, ISBN 979-8-4007-0050-7 Publisher: ACM DOI: 10.1145/3576915.3623160 Practical Robust DKG Protocols for CSIDH Author(s): Shahla Atapoor, Karim Baghery, Daniele Cozzo, Robi Pedersen Published in: Applied Cryptography and Network Security. ACNS 2023, Issue 13906, 2023 Publisher: Springer Cham DOI: 10.1007/978-3-031-33491-7_9 Progressive and Efficient Verification for Digital Signatures Author(s): Cecilia Boschini, Dario Fiore, Elena Pagnin Published in: Applied Cryptography and Network Security. ACNS 2022, Issue 13269, 2022, Page(s) 440-458 Publisher: Springer, Cham DOI: 10.1007/978-3-031-09234-3_22 Peer reviewed articles (3) Zero-knowledge proofs for set membership: efficient, succinct, modular Author(s): Daniel Benarroch, Matteo Campanelli, Dario Fiore, Kobi Gurkan, Dimitris Kolonelos Published in: Design, Codes and Cryptography, Issue 91, 2023, Page(s) 3457–3525, ISSN 1573-7586 Publisher: Springer DOI: 10.1007/s10623-023-01245-1 A compiler for multi-key homomorphic signatures for Turing machines Author(s): Somayeh Dolatnezhad Samarin, Dario Fiore, Daniele Venturi, Morteza Amini Published in: Theoretical Computer Science, Issue 889, 2021, Page(s) 145-170, ISSN 0304-3975 Publisher: Elsevier BV DOI: 10.1016/j.tcs.2021.08.002 A tighter proof for CCA secure inner product functional encryption: Genericity meets efficiency Author(s): Guilhem Castagnos, Fabien Laguillaumie, Ida Tucker Published in: Theoretical Computer Science, Issue 914, 2022, Page(s) 84-113, ISSN 0304-3975 Publisher: Elsevier BV DOI: 10.1016/j.tcs.2022.02.014 Thesis and dissertations (1) ARCHITech : Advanced Research of Cryptographic Techniques to build efficient blockchains with privacy and security Author(s): Anais Querol Cruz Published in: 2022 Publisher: Universidad Politecnica de Madrid DOI: 10.20868/upm.thesis.71762 Searching for OpenAIRE data... 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