Results 201 to 210 of about 450 (229)

Dynamic searchable symmetric encryption

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, Charalampos Papamanthou, Tom Roeder   +2 more
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Backward private dynamic searchable encryption with update pattern

Information Sciences, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Hongjie, Zeng, Shengke, Yang, Jiali   +2 more
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Universally Composable Forward Secure Dynamic Searchable Symmetric Encryption

Proceedings of the 8th ACM on ASIA Public-Key Cryptography Workshop, 2021
Kurosawa et al. formulate a universally composable (UC) security definition of dynamic searchable symmetric encryption (DSSE). They also show (weak) equivalence between the UC and the game-based definition, and introduce a UC secure DSSE scheme (KSOY scheme).
Toshiya Shibata, Kazuki Yoneyama
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Dynamic Searchable Encryption with Access Control

2020
We present a searchable encryption scheme for dynamic document collections in a multi-user scenario. Our scheme features fine-grained access control to search results, as well as access control to operations such as adding documents to the document collection, or changing individual documents. The scheme features verifiability of search results.
Johannes Blömer, Nils Löken
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Verifiable memory leakage-resilient dynamic searchable encryption

Journal of High Speed Networks, 2018
Searchable symmetric encryption (SSE) allows a data owner to outsource his encrypted data to a cloud server while retaining the ability to perform keyword search over encrypted data. The security guarantees of existing SSE schemes require that the adversary has no access to the data owner’s secret keys. Unfortunately, adversaries may get some or all of
Guan, Wenhao, Wang, Yunling, Wang, Jianfeng, Fu, Xiaotong   +3 more
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A multi-server oblivious dynamic searchable encryption framework

Journal of Computer Security, 2019
Data privacy is one of the main concerns for data outsourcing on the cloud. Although standard encryption can provide confidentiality, it prevents the client from searching/retrieving meaningful information on the outsourced data thereby, degrading the benefits of using cloud services.
Hoang, Thang, Yavuz, Attila A., Durak, F. Betül, Guajardo, Jorge   +3 more
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Dynamic Searchable Symmetric Encryption with Full Forward Privacy

2020 IEEE 5th International Conference on Signal and Image Processing (ICSIP), 2020
Many approaches address the problem of Searchable Symmetric Encryption (SSE), and in the last few years scholars introduced Dynamic SSE (DSSE) schemes in which a client is able to add, delete, and update documents along with performing searches over encrypted documents.
Khosro Salmani, Ken Barker
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Spatial Dynamic Searchable Encryption with Forward Security

2020
Nowadays, spatial search services bring unprecedented convenience in people’s daily life (e.g., location-based services, social networking) and are becoming more and more popular. To protect the privacy of outsourcing data, several schemes have been proposed to achieve secure search over encrypted spatial databases.
Xiangyu Wang, Jianfeng Ma, Ximeng Liu, Yinbin Miao, Dan Zhu   +4 more
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Parallel and Dynamic Searchable Symmetric Encryption

2013
Searchable symmetric encryption (SSE) enables a client to outsource a collection of encrypted documents in the cloud and retain the ability to perform keyword searches without revealing information about the contents of the documents and queries. Although efficient SSE constructions are known, previous solutions are highly sequential.
Seny Kamara, Charalampos Papamanthou
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Privacy-preserving Dynamic Symmetric Searchable Encryption with Controllable Leakage

ACM Transactions on Privacy and Security, 2021
Searchable 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.
Shujie Cui, Xiangfu Song, Muhammad Rizwan Asghar, Steven D. Galbraith, Giovanni Russello   +4 more
openaire   +1 more source