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An Exhaustive Review on Security Issues in Cloud Computing
2019
KSII Transactions on Internet and Information Systems
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However, security, privacy and integrity of data is a major concern. ...
The Cloud Computing is growing rapidly in the current IT industry. Cloud computing has become a buzzword in relation to Grid & Utility computing. ...
In the given approach statistical analysis & cryptography is used in combination for better flexibility of medical data. It provides hybrid solution for privacy preserving technologies. ...
doi:10.3837/tiis.2019.06.025
fatcat:d2lidmgohvashh6vbqchkvekti
Security challenges and solutions using healthcare cloud computing
2021
Journal of Medicine and Life
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Data encryption could be applied to store and retrieve data from the cloud in order to provide secure communication. ...
A systematic review was performed using Scopus, Pubmed, Science Direct, and Web of Science databases. ...
Using linear network coding and re-encryption based on ElGamal cryptography in the form of a hybrid approach to secure healthcare information over the cloud; Linear network coding mechanism.
12 Kumar ...
doi:10.25122/jml-2021-0100
pmid:34621367
pmcid:PMC8485370
fatcat:k2ltpgsaurhffgkdmkjlwofwdy
Securing Big Data Scientific Workflows via Trusted Heterogeneous Environments
2021
IEEE Transactions on Dependable and Secure Computing
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Big data workflow management systems (BDWMS)s have recently emerged as popular data analytics platforms to conduct largescale data analytics in the cloud. ...
security challenges: (1) Reducing the TCB size of the big data workflow management system in the untrusted cloud by leveraging the hardware-assisted TEE and software attestation; (2) Supporting Java-written ...
ACKNOWLEDGEMENT We would like to thank the anonymous reviewers for their insightful comments that helped improve this paper. ...
doi:10.1109/tdsc.2021.3123640
fatcat:tfhp6gtbejd65ka3yjlmva45qa
Enhancing Privacy for Big Data in Healthcare Domain based on Cryptographic and Decentralized Technology Methods
2019
International journal of recent technology and engineering
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As such, in this paper, we present the opportunities and challenges of implementing cryptography and blockchain for privacy perseverance in Big Data, focusing in the healthcare domain. ...
Most data are stored in a single location, which means the records it keeps are open and effortlessly irrefutable to third parties. ...
Cryptography is the most known procedure for guaranteeing security and protection of the data by encryption [4] . It is important to propose an encryption procedure which is suitable for Big Data. ...
doi:10.35940/ijrte.c1023.1083s19
fatcat:ntydm3nzmjac7oaumyzd5p2yr4
A Survey on Security Challenges of Healthcare Analysis Over Cloud
2017
International Journal of Engineering Research and
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Various approaches have been used to preserve the security of the health information in the cloud environment. ...
Introducing the cloud services in the health sector not only facilitates the exchange of electronic medical records among the hospitals and clinics, but also enables the cloud to act as a medical record ...
Rathi 2015 [32] proposed to protect the healthcare data in the cloud. This system had a double layer protection in which the EHRs are stored in the cloud. ...
doi:10.17577/ijertv6is040719
fatcat:56sqctq2lzgtdmxrfcx2kcvuee
A Secure and Privacy-Aware Framework for Future Smart Cities
2019
International Journal of Computing and Network Technology
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The proposed model of smart cities ensures the stakeholders' privacy and integrity of services such as avoiding misuse of public data malicious SPs. ...
Therefore it is required to ensure data security and privacy preservation to the stored citizens' data. ...
They show how most the algorithms to secure IoT come under cryptography and how cryptography can be used to secure IoT Data. ...
doi:10.12785/ijcnt/070103
fatcat:7zhiyssbxbaafpgskpnrtdwu5i
Cloud data security and various cryptographic algorithms
2023
International Journal of Power Electronics and Drive Systems (IJPEDS)
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Many researchers have contributed to reducing the problem of data security in cloud computing by developing a variety of technologies to secure cloud data, including encryption. ...
(IDEA) was compared in terms of security, data encipherment capacity, memory usage, and encipherment time to determine the optimal algorithm for securing cloud information from hackers. ...
are primarily responsible for the protection and integrity of their own information. − Data isolation: when using the cloud, data is often shared with those other clients. ...
doi:10.11591/ijece.v13i2.pp1867-1879
fatcat:kzjvko7sdjduhnzkg2b7l3spba
Security and privacy issues in federated healthcare – An overview
2022
Open Computer Science
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Securing medical records is a significant task in Healthcare communication. ...
The innovation in technology and improvisation in the medical field has given numerous advancements in transferring the medical data with foolproof security. ...
The medical community must use a secure authentication system to access patient records. Biometric-based access models are used effectively in many applications. ...
doi:10.1515/comp-2022-0230
fatcat:kti7ycisfzf55oegk3s6ke6mr4
Secure Computation for Cloud data Storage
[article]
2019
IACR Cryptology ePrint Archive
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One of the main goals of securing data transmission is focused on the security of cloud data storage. ...
In this paper, we describe several cryptographic techniques which can be used to address the relevant threats and security goals for analyzing cloud computing security. ...
Cloud computing is not just a third party data storage, but the need to entrust data protection to a third party cloud provider directs to the protections offered by cryptography in cloud. ...
dblp:journals/iacr/Rezaeipour19
fatcat:ky7l7ndezvgmvomdrhsfmbcvni
Machine-Learning-Based IoT–Edge Computing Healthcare Solutions
2023
Electronics
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The idea is to use machine learning in the backend servers to find data signatures of interest. We intend to use the following ideas in the medical field as a case study. ...
An algorithm for a body sensor network is needed for the purpose of spotting outliers in the collected data. Methods of machine learning and statistical sampling can be used in the research process. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/electronics12041027
fatcat:cqnvkglmvffttnups3zuu5eite
Research gaps based virtualization in mobile cloud computing
2020
International Journal of Advanced Computer Research
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In virtualization, various investigations showed that malicious users are able to break down the cloud security methods by spreading their VMs in order to alter or violate the user sensitive data that ...
We found out that no approach protects the data from being stolen while distributed VMs that deployed on different cloud servers exchanging data. ...
Conflicts of interest The authors have no conflicts of interest to declare. ...
doi:10.19101/ijacr.2020.1048101
fatcat:tyqsmtqf5zdftb5pt4juhatxw4
Protecting Privacy in the Cloud: Current Practices, Future Directions
2016
Computer
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This article concerns the first dimension in a cloud computing setting; to ensure that the additional actors introduced by the use of the cloud, do not abuse cloud users' data. ...
Cloud Privacy Concerns Understanding privacy concerns in a cloud computing model requires understanding the key stakeholders involved in its data lifecycle: ...
This work is supported, in part, by SFI grant 13/RC/2094, ERC Advanced Grant 291652 (ASAP), and QNRF grant NPRP 05-079-1-018. ...
doi:10.1109/mc.2016.59
fatcat:g2lvhgvp4bg6ri32ss2neeil64
Secure Token–Key Implications in an Enterprise Multi-Tenancy Environment Using BGV–EHC Hybrid Homomorphic Encryption
2022
Electronics
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The proposed blended model was efficient in preventing data from ciphertext attacks and achieved a high success rate for transmitting data between the multi-tenants, based on the user-role-user type of ...
The research integrated 32-bit plain text in the proposed hybrid approach by taking into consideration the encryption time, decryption time, and key generation time of data transmission via cloud servers ...
The scheme was used to process medical data in hospitals securely and privately. ...
doi:10.3390/electronics11131942
fatcat:zk4vqxiqtreepj5w63z4uw6fbm
Internet As A Application For Secured Data Transmission In Digital World
2016
Zenodo
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system data. computer privacy is concerned with the moral and legal requirements to protect data from unauthorized access and dissemination. the issues involved in computer privacy are therefore political ...
desire for military secrecy,industrial security,and information sharing. based on national and state laws,it is possible to establish some form of operational security,which allows the management of a ...
. Hybrid Cloud solutions that replicate both on-site and to off-site data centers. ...
doi:10.5281/zenodo.1466307
fatcat:eqel7dflajhcfas2v3dzyd5yey
Cloud Computing: Characteristics, Issues and Possible Security Solutions - A Review
2015
DJ Journal of Advances in Electronics and Communication Engineering
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With the advent of technology the security concerns and issues related to cloud computing are on the rise and thus they require a serious attention. ...
The types of cloud computing can be classified as public, private and hybrid cloud computing. ...
The main areas of concern include network security, virtualization, data protection and isolation of resources. ...
doi:10.18831/djece.org/2015021002
fatcat:aueudskxjjdtxppyptcq2bq624
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