Quantum resilient security framework for privacy preserving AI in Apple MM1 on device architecture. [PDF]
Sci RepUmer N +4 more
europepmc +1 more source
Blockchain-based proxy re-encryption access control method for biological risk privacy protection of agricultural products. [PDF]
Sci RepWang S +5 more
europepmc +1 more source
Dynamic Searchable Symmetric Encryption with Forward and Stronger Backward Privacy [PDF]
Lecture Notes in Computer Science, 2019 Dynamic Searchable Symmetric Encryption (DSSE) enables a client to perform updates and searches on encrypted data which makes it very useful in practice. To protect DSSE from the leakage of updates (leading to break query or data privacy), two new security notions, forward and backward privacy, have been proposed recently.
Joseph K. Liu, Jun Shao, Cong Zuo
exaly +6 more sources
Dynamic searchable symmetric encryption [PDF]
Proceedings of the 2012 ACM conference on Computer and communications security, 2012 Searchable symmetric encryption (SSE) allows a client to encrypt its data in such a way that this data can still be searched. The most immediate application of SSE is to cloud storage, where it enables a client to securely outsource its data to an untrusted cloud provider without sacrificing the ability to search over it.SSE has been the focus of ...
Seny Kamara +2 more
core +4 more sources
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Privacy-preserving Dynamic Symmetric Searchable Encryption with Controllable Leakage
ACM Transactions on Privacy and Security, 2021Searchable Encryption (SE) is a technique that allows Cloud Service Providers to search over encrypted datasets without learning the content of queries and records. In recent years, many SE schemes have been proposed to protect outsourced data.
Giovanni Russello +2 more
exaly +3 more sources
Dynamic multi-client searchable symmetric encryption with support for boolean queries
Information Sciences, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Shaobo Zhang, Kenli Li, Qin Liu
exaly +4 more sources
Secure Dynamic Searchable Symmetric Encryption With Constant Client Storage Cost
IEEE Transactions on Information Forensics and Security, 2021Dynamic Searchable Symmetric Encryption (DSSE) enables users to search on the encrypted database stored on a semi-trusted server while keeping the search and update information under acceptable leakage. However, most existing DSSE schemes are not efficient enough in practice due to the complex structures and cryptographic primitives.
Yang Xiang, Kun He, Jing Chen
exaly +4 more sources
UC-Secure Dynamic Searchable Symmetric Encryption Scheme
Lecture Notes in Computer Science, 2016In a dynamic searchable symmetric encryption (SSE) scheme, a client can add/modify/delete encrypted files. In this paper, we first prove a weak equivalence between the UC security and the stand alone security based on the previous work on static SSE schemes.
Keisuke Sasaki, Kaoru Kurosawa
exaly +2 more sources
Dynamic Multi-Phrase Ranked Search over Encrypted Data with Symmetric Searchable Encryption
IEEE Transactions on Services Computing, 2020As cloud computing becomes prevalent, more and more data owners are likely to outsource their data to a cloud server. However, to ensure privacy, the data should be encrypted before outsourcing. Symmetric searchable encryption allows users to retrieve keyword over encrypted data without decrypting the data.
Cheng Guo, Mingchu Li, Yingmo Jie
exaly +2 more sources
A Multi-client Dynamic Searchable Symmetric Encryption System with Physical Deletion
Lecture Notes in Computer Science, 2018Dynamic Searchable Symmetric Encryption (DSSE) provides a simple and fast storage as well as retrieval method for encrypted profiles which stored in cloud. However, due to the nature of the symmetric encryption algorithm, it allows only one client to access the data. To make the scheme more practical, this paper propose a multi client dynamic symmetric
Joseph K. Liu, Lei Xu, Chungen Xu
exaly +2 more sources