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Efficient Dynamic Searchable Encryption with Forward Privacy under the Decent Leakage
Conference on Data and Application Security and Privacy, 2022 Dynamic searchable symmetric encryption (SSE) enables clients to update and search encrypted data stored on a server and provides efficient search operations instead of leakages of inconsequential information. The amount of permitted leakage is a crucial
Yohei Watanabe +3 more
semanticscholar +1 more source
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
Oblivious Dynamic Searchable Encryption on Distributed Cloud Systems [PDF]
, 2018 Dynamic Searchable Symmetric Encryption (DSSE) allows search/update operations over encrypted data via an encrypted index. However, DSSE has been shown to be vulnerable to statistical inference attacks, which can extract a significant amount of information from access patterns on encrypted index and files. While generic Oblivious Random Access Machine (
Thang Hoang +3 more
openaire +2 more sources
, 2019 Secure cloud storage is considered one of the most important issues that both businesses and end-users are considering before moving their private data to the cloud.
Michalas, A.
core +1 more source
Achieving Secure and Efficient Dynamic Searchable Symmetric Encryption over Medical Cloud Data
, 2021 © 2013 IEEE. In medical cloud computing, a patient can remotely outsource her medical data to the cloud server. In this case, only authorized doctors are allowed to access the data since the medical data is highly sensitive.
Xiang, Y, Li, H, Dai, Y, Yang, Y, Yu, S
core +1 more source
Attribute-based multi-keyword searchable encryption scheme based on counting Bloom filters
Dianxin kexue, 2023 To address the problems of low retrieval efficiency of searchable encryption scheme under traditional public key cryptosystem, high storage overhead of keyword index, and index does not support dynamic update, based on the good space and time efficiency ...
Zhidan LI, Yongqun CHEN, Wei WANG
doaj +2 more sources
Forward Secure Conjunctive-Keyword Searchable Encryption
IEEE Access, 2019 Searchable symmetric encryption (SSE) has been applied in constructing secure cloud storage for its simplicity, high-efficiency, and practicality. Recent works show that forward privacy has become a fundamental property required for SSE, and several ...
Chengyu Hu +6 more
doaj +1 more source
Pindex: Private multi-linked index for encrypted document retrieval.
PLoS ONE, 2021 Cryptographic cloud storage is used to make optimal use of the cloud storage infrastructure to outsource sensitive and mission-critical data. The continuous growth of encrypted data outsourced to cloud storage requires continuous updating.
A John Prakash, B Lydia Elizabeth
doaj +1 more source
Distributed Searchable Asymmetric Encryption [PDF]
, 2016 Searchable asymmetric encryption (SAE) can also be called Public Key Encryption with Keyword Search (PEKS), which allows us to search the keyword on the data of having been encrypted. The essence of Asymmetric searchable encryption is that users exchange
Liu, Jie, Yin, Shoulin, Teng, Lin
core +1 more source
Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions
FEBS Letters, EarlyView.The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang +4 more
wiley +1 more source