Results 31 to 40 of about 432,843 (176)
Distributed Searchable Symmetric Encryption [PDF]
2014 Twelfth Annual International Conference on Privacy, Security and Trust, 2014 Searchable Symmetric Encryption (SSE) allows a client to store encrypted data on a storage provider in such a way, that the client is able to search and retrieve the data selectively without the storage provider learning the contents of the data or the words being searched for.
Christoph Bösch 0001 +7 more
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A Parallel and Forward Private Searchable Public-Key Encryption for Cloud-Based Data Sharing
IEEE Access, 2020 Data sharing through the cloud is flourishing with the development of cloud computing technology. The new wave of technology will also give rise to new security challenges, particularly the data confidentiality in cloud-based sharing applications ...
Biwen Chen +4 more
doaj +1 more source
Overview of searchable encryption research
网络与信息安全学报, 2018 With the development of cloud computing,there is an increasing number of companies and individuals outsourcing their data to cloud server in the encrypted form to protect data security and user privacy.As a result,efficient retrieval of encrypted data ...
Ying LI, Chunguang MA
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Dynamic multi-keyword searchable encryption scheme
网络与信息安全学报, 2023 Users of cloud storage often outsource their data to cloud servers to save local storage resources.However, cloud storage data is out of the user’s physical control, which may lead to malicious theft or disclosure of private data on cloud.At present ...
Chenghao YUAN, Yong LI, Shuang REN
doaj +3 more sources
Searchable Symmetric Encryption with Forward Search Privacy [PDF]
IEEE Transactions on Dependable and Secure Computing, 2021 Searchable symmetric encryption (SSE) has been widely applied in the encrypted database for queries in practice. Although SSE is powerful and feature-rich, it is always plagued by information leaks. Some recent attacks point out that forward privacy which disallows leakage from update operations, now becomes a basic requirement for any newly designed
Jin Li 0002 +6 more
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Modern Family: A Revocable Hybrid Encryption Scheme Based on Attribute-Based Encryption, Symmetric Searchable Encryption and SGX [PDF]
, 2019 Secure cloud storage is considered as one of the most important issues that both businesses and end-users take into account before moving their private data to the cloud.
Antonis Michalas +3 more
core +1 more source
The Locality of Searchable Symmetric Encryption [PDF]
, 2014 This paper proves a lower bound on the trade-off between server storage size and the locality of memory accesses in searchable symmetric encryption (SSE). Namely, when encrypting an index of N identifier/keyword pairs, the encrypted index must have size ω(N) or the scheme must perform searching with ω(1) non-contiguous reads to memory or the scheme ...
David Cash, Stefano Tessaro
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Multi-User Searchable Symmetric Encryption with Dynamic Updates for Cloud Computing
Information, 2018 With the advent of cloud computing, more and more users begin to outsource encrypted files to cloud servers to provide convenient access and obtain security guarantees.
Chen Guo +5 more
doaj +1 more source
Searchable Symmetric Encryption
, 2023 AbstractSearchable symmetric encryption allows operating on encrypted data, particularly keyword-based search on documents and range-based search on spatial data. Various methods can be used in Searchable symmetric encryption, such as order-preserving or fully homomorphic encryption, for different levels of information leakage.
Cyrill Krähenbühl, Adrian Perrig
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Dynamic Local Searchable Symmetric Encryption
, 2022 In this article, we tackle for the first time the problem of dynamic memory-efficient Searchable Symmetric Encryption (SSE). In the term "memory-efficient" SSE, we encompass both the goals of local SSE, and page-efficient SSE. The centerpiece of our approach is a novel connection between those two goals.
Brice Minaud, Michael Reichle
openaire +4 more sources