Results 1 to 10 of about 730 (270)
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.
Cong Zuo, Shi-Feng Sun, Joseph K Liu
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Dynamic Searchable Encryption with Access Control [PDF]
, 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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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
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Some of the next articles are maybe not open access.
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.
Shujie Cui +2 more
exaly +3 more sources
Parallel and Dynamic Searchable Symmetric Encryption [PDF]
, 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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A multi-server oblivious dynamic searchable encryption framework
Journal of Computer Security, 2019Data 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.
Thang Hoang +3 more
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Spatial Dynamic Searchable Encryption with Forward Security
2020Nowadays, 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 0010 +4 more
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Forward Privacy Analysis of a Dynamic Searchable Encryption Scheme
2020Dynamic searchable encryption is one branch of searchable encryption. Compared with the static searchable encryption, a dynamic searchable encryption scheme can support update (add or delete) of outsourced data. However, this kind of operation may cause data leakage.
Zhuoyu Tie +3 more
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Dynamic searchable encryption with privacy protection for cloud computing
International Journal of Communication Systems, 2017SummaryThe dynamic searchable encryption schemes generate search tokens for the encrypted data on a cloud server periodically or on a demand. With such search tokens, a user can query the encrypted data whiles preserving the data's privacy; ie, the cloud server can retrieve the query results to the user but do not know the content of the encrypted data.
Selasi Kwame Ocansey +3 more
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Building a dynamic searchable encrypted medical database for multi-client
Information Sciences, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lei Xu 0019 +4 more
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