Compact key storage. A modern approach to key backup and delegation

DOI10.1007/978-3-031-68379-4_3MaRDI QIDQ6648202

Yevgeniy Dodis, Daniel Jost, Antonio Marcedone

Publication date: 4 December 2024

zbMATH Keywords

End-to-End encrypted messaging

Mathematics Subject Classification ID

Cryptography (94A60) Communication theory (94A05)

Cites Work

• Updatable encryption with post-compromise security
• Key rotation for authenticated encryption
• Security analysis and improvements for the IETF MLS standard for group messaging
• Fast and secure updatable encryption
• Secure generalized deduplication via multi-key revealing encryption
• (R)CCA secure updatable encryption with integrity protection
• The double ratchet: security notions, proofs, and modularization for the Signal protocol
• Improving speed and security in updatable encryption schemes
• Contention in Cryptoland: Obfuscation, Leakage and UCE
• Key Homomorphic PRFs and Their Applications
• Constrained Pseudorandom Functions and Their Applications
• Indistinguishability Obfuscation and UCEs: The Case of Computationally Unpredictable Sources
• Interactive Message-Locked Encryption and Secure Deduplication
• Message-Locked Encryption and Secure Deduplication
• Functional Signatures and Pseudorandom Functions
• Security analysis of the WhatsApp end-to-end encrypted backup protocol

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