HAL will be down for maintenance from Friday, June 10 at 4pm through Monday, June 13 at 9am. More information
Skip to Main content Skip to Navigation
Conference papers

SDKSE-KGA: A Secure Dynamic Keyword Searchable Encryption Scheme Against Keyword Guessing Attacks

Abstract : A number of searchable encryption schemes have been widely proposed to solve the search problem in ciphertext domain. However, most existing searchable encryption schemes are vulnerable to keyword guessing attacks. During keyword guessing attacks, with the help of the cloud, an adversary will learn what keyword a given trapdoor is searching for, which leads to the disclosure of users’ privacy information. To address this issue, we propose SDKSE-KGA: a secure dynamic keyword searchable encryption scheme which resists keyword guessing attacks. SDKSE-KGA has constant-size indexes and trapdoors and supports functionalities such as dynamic updating of keywords and files. Formal proofs show that it is Trapdoor-IND-CKA and Index-IND-CKA secure in the standard model.
Document type :
Conference papers
Complete list of metadata

https://hal.inria.fr/hal-03182606
Contributor : Hal Ifip Connect in order to contact the contributor
Submitted on : Friday, March 26, 2021 - 2:33:11 PM
Last modification on : Friday, March 26, 2021 - 2:39:15 PM
Long-term archiving on: : Sunday, June 27, 2021 - 6:47:15 PM

File

491176_1_En_13_Chapter.pdf
Files produced by the author(s)

Licence


Distributed under a Creative Commons Attribution 4.0 International License

Identifiers

Citation

Hongyuan Chen, Zhenfu Cao, Xiaolei Dong, Jiachen Shen. SDKSE-KGA: A Secure Dynamic Keyword Searchable Encryption Scheme Against Keyword Guessing Attacks. 13th IFIP International Conference on Trust Management (IFIPTM), Jul 2019, Copenhagen, Denmark. pp.162-177, ⟨10.1007/978-3-030-33716-2_13⟩. ⟨hal-03182606⟩

Share

Metrics

Record views

26

Files downloads

6