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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 +6 more
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IDCrypt: A Multi-User Searchable Symmetric Encryption Scheme for Cloud Applications
IEEE Access, 2018 Searchable Encryption (SE) has been extensively examined by both academic and industry researchers. While many academic SE schemes show provable security, they usually expose some query information (e.g., search and access patterns) to achieve high ...
Guofeng Wang +5 more
doaj +3 more sources
Searchable Symmetric Encryption for Restricted Search [PDF]
Journal of Communications Software and Systems, 2018 The proliferation of cloud computing highlights the importance of techniques that permit both secure storage of sensitive data and flexible data management at the same time.
Mate Horvath, Istvan Vajda
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Multi-level Access in Searchable Symmetric Encryption [PDF]
, 2017 Remote storage delivers a cost effective solution for data storage. If data is of a sensitive nature, it should be encrypted prior to outsourcing to ensure confidentiality; however, searching then becomes challenging.
C Rompay Van +8 more
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Rethinking Searchable Symmetric Encryption
2023 IEEE Symposium on Security and Privacy (SP), 2023 ISBN:978-1-6654-9336 ...
Gui, Zichen +2 more
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Substring-Searchable Symmetric Encryption [PDF]
Proceedings on Privacy Enhancing Technologies, 2015 Abstract In this paper, we consider a setting where a client wants to outsource storage of a large amount of private data and then perform substring search queries on the data – given a data string s and a search string p, find all occurrences of p as a substring of s.
Melissa Chase, Emily Shen
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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.
Minaud, Brice, Reichle, Michael
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A Layered Searchable Encryption Scheme with Functional Components Independent of Encryption Methods
The Scientific World Journal, 2014 Searchable encryption technique enables the users to securely store and search their documents over the remote semitrusted server, which is especially suitable for protecting sensitive data in the cloud.
Guangchun Luo +3 more
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Cryptography, 2022 Cloud computing offers the possibility of providing suitable access within a network for a set of resources. Many users use different services for outsourcing their data within the cloud, saving and mitigating the local storage and other resources ...
Marius Iulian Mihailescu +1 more
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