Authenticated key exchange and signatures with tight security in the standard model

DOI10.1007/978-3-030-84259-8_23zbMath1489.94123OpenAlexW3185386066WikidataQ126176071 ScholiaQ126176071MaRDI QIDQ2139653

Eike Kiltz, Shuai Han, Shengli Liu, Sven Schäge, Tibor Jager, Doreen Riepel, Jia-xin Pan

Publication date: 18 May 2022

Full work available at URL: https://doi.org/10.1007/978-3-030-84259-8_23

zbMATH Keywords

tightnessdigital signaturesauthenticated key exchange

Mathematics Subject Classification ID

Cryptography (94A60) Authentication, digital signatures and secret sharing (94A62)

Related Items (11)

Optimal tightness for chain-based unique signatures ⋮ On the concrete security of TLS 1.3 PSK mode ⋮ Chopsticks: fork-free two-round multi-signatures from non-interactive assumptions ⋮ Almost tight multi-user security under adaptive corruptions \& leakages in the standard model ⋮ Fine-grained verifier NIZK and its applications ⋮ Fuzzy authenticated key exchange with tight security ⋮ Lattice-based signatures with tight adaptive corruptions and more ⋮ On optimal tightness for key exchange with full forward secrecy via key confirmation ⋮ Key encapsulation mechanism with tight enhanced security in the multi-user setting: impossibility result and optimal tightness ⋮ Lattice-based authenticated key exchange with tight security ⋮ Almost tight multi-user security under adaptive corruptions from LWE in the standard model

Uses Software

• HMQV

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• An algebraic framework for Diffie-Hellman assumptions
• Kurosawa-Desmedt meets tight security
• Practical and tightly-secure digital signatures and authenticated key exchange
• On the tight security of TLS 1.3: theoretically sound cryptographic parameters for real-world deployments
• Tightly-secure authenticated key exchange, revisited
• More efficient digital signatures with tight multi-user security
• Tighter proofs for the SIGMA and TLS 1.3 key exchange protocols
• Tight leakage-resilient CCA-security from quasi-adaptive hash proof system
• On the adaptive security of MACs and PRFs
• Unbounded HIBE with tight security
• Two-pass authenticated key exchange with explicit authentication and tight security
• Tightly CCA-Secure Encryption Without Pairings
• An Algebraic Framework for Diffie-Hellman Assumptions
• (Hierarchical) Identity-Based Encryption from Affine Message Authentication
• Strongly Secure Authenticated Key Exchange from Factoring, Codes, and Lattices
• On the Security of TLS-DHE in the Standard Model
• The Kernel Matrix Diffie-Hellman Assumption
• Bounded CCA2-Secure Encryption
• Tightly-Secure Authenticated Key Exchange
• HMQV: A High-Performance Secure Diffie-Hellman Protocol
• On the Impossibility of Tight Cryptographic Reductions
• Tightly secure hierarchical identity-based encryption

This page was built for publication: Authenticated key exchange and signatures with tight security in the standard model