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Record Nr. |
UNINA9910416082703321 |
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Titolo |
Advances in Cryptology – CRYPTO 2020 : 40th Annual International Cryptology Conference, CRYPTO 2020, Santa Barbara, CA, USA, August 17–21, 2020, Proceedings, Part II / / edited by Daniele Micciancio, Thomas Ristenpart |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
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ISBN |
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Edizione |
[1st ed. 2020.] |
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Descrizione fisica |
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1 online resource (XV, 856 p. 737 illus., 27 illus. in color.) |
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Collana |
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Security and Cryptology ; ; 12171 |
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Disciplina |
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Soggetti |
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Data encryption (Computer science) |
Data structures (Computer science) |
Computer communication systems |
Computer security |
Application software |
Software engineering |
Cryptology |
Data Structures and Information Theory |
Computer Communication Networks |
Systems and Data Security |
Information Systems Applications (incl. Internet) |
Software Engineering/Programming and Operating Systems |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Public Key Cryptanalysis- A Polynomial-Time Algorithm for Solving the Hidden Subset Sum Problem -- Asymptotic complexities of discrete logarithm algorithms in pairing-relevant finite fields -- Comparing the difficulty of factorization and discrete logarithm: a 240-digit experiment -- Breaking the decisional Diffie-Hellman problem for class group actions using genus theory -- A Classification of Computational Assumptions in the Algebraic Group Model -- Lattice Algorithms and Cryptanalysis -- Fast reduction of algebraic lattices over cyclotomic |
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fields -- Faster Enumeration-based Lattice Reduction: Root Hermite Factor k^(1/(2k)) in Time k^(k/8 + o(k)) -- Lattice Reduction for Modules, or How to Reduce ModuleSVP to ModuleSVP -- Random Self-reducibility of Ideal-SVP via Arakelov Random Walks -- Slide Reduction, Revisited—Filling the Gaps in SVP Approximation -- Rounding in the Rings -- Lattice-based and post-quantum cryptography -- LWE with Side Information: Attacks and Concrete Security Estimation -- A key-recovery timing attack on post-quantum primitives using the Fujisaki-Okamoto transformation and its application on FrodoKEM -- Efficient Pseudorandom Correlation Generators from Ring-LPN -- Scalable Pseudorandom Quantum States -- A non-PCP Approach to Succinct Quantum-Safe Zero-Knowledge -- Practical Product Proofs for Lattice Commitments.-Lattice-Based Blind Signatures, Revisited -- Multi-Party Computation -- 12171 Round-optimal Black-box Commit-and-prove with Succinct Communication -- Efficient Constant-Round MPC with Identifiable Abort and Public Verifiability -- Black-box use of One-way Functions is Useless for Optimal Fair Coin-Tossing -- Guaranteed Output Delivery Comes Free in Honest Majority MPC -- Black-Box Transformations from Passive to Covert Security with Public Verifiability -- MPC with Friends and Foes -- Always Have a Backup Plan: Fully Secure Synchronous MPC with Asynchronous Fallback -- Reverse Firewalls for Actively Secure MPCs -- Stacked Garbling: Garbled Circuit Proportional to Longest Execution Path -- Better Concrete Security for Half-Gates Garbling (in the Multi-Instance Setting) -- Improved Primitives for MPC over Mixed Arithmetic-Binary Circuits. |
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Sommario/riassunto |
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Conference on Cryptologic Research, CRYPTO 2020, which was held during August 17–21, 2020. Crypto has traditionally been held at UCSB every year, but due to the COVID-19 pandemic it will be an online event in 2020. The 85 papers presented in the proceedings were carefully reviewed and selected from a total of 371 submissions. They were organized in topical sections as follows: Part I: Security Models; Symmetric and Real World Cryptography; Hardware Security and Leakage Resilience; Outsourced encryption; Constructions. Part II: Public Key Cryptanalysis; Lattice Algorithms and Cryptanalysis; Lattice-based and Post Quantum Cryptography; Multi-Party Computation. Part III: Multi-Party Computation; Secret Sharing; Cryptanalysis; Delay functions; Zero Knowledge. . |
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