MCVDSSE: Secure Multi-client Verifiable Dynamic Symmetric Searchable Encryption

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Existing multi-user dynamic symmetric searchable encryptions (DSSE) schemes unreasonably require private key sharing or require data owners to stay online. And existing verifiable DSSE is mostly based on public key primitives and confronts a large efficiency bottleneck. To address these issues, this paper proposes MCVDSSE: Secure Multi-Client Verifiable Dynamic Symmetric Searchable Encryption. In MCVDSSE, the data owner neither needs to stay online nor leak the critical private key to ensure secure data search and dynamic update. In addition, it further achieves forward and backward security, and is secure against replay attacks and collusion attacks. Finally, the security proof shows that the user has the ability to verify the integrity and timeliness.

Original languageEnglish
Title of host publicationScience of Cyber Security - 5th International Conference, SciSec 2023, Proceedings
EditorsMoti Yung, Chao Chen, Weizhi Meng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages85-96
Number of pages12
ISBN (Print)9783031459320
DOIs
StatePublished - 2023
Event5th International Conference on Science of Cyber Security, SciSec 2023 - Melbourne, Australia
Duration: 11 Jul 202314 Jul 2023

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume14299 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference5th International Conference on Science of Cyber Security, SciSec 2023
Country/TerritoryAustralia
CityMelbourne
Period11/07/2314/07/23

Keywords

  • Multi-user
  • Secure ciphertext search
  • Verifiable

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