Role based access control design using three-way formal concept analysis

Subramanian, Chandra Mouliswaran; Cherukuri, Aswani Kumar; Chandrasekar, C.

doi:10.1007/s13042-018-0840-7

Cited by 24 publications

(2 citation statements)

References 39 publications

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“…Role-based access control (RBAC) frameworks are widely employed to assign permissions based on job responsibilities, reducing the risk of unauthorised access. Cloud governance strategies should integrate IAM solutions seamlessly to manage access effectively across the entire cloud ecosystem (Subramanian, Cherukuri, & Chelliah, 2018;Uddin, Islam, & Al-Nemrat, 2019). In the cloud, accountability is not just a matter of internal policy; it extends to the relationships with cloud service providers (CSPs).…”

Section: Grc Strategies In Modern Cloud Infrastructures Governance In...mentioning

confidence: 99%

GRC Strategies in Modern Cloud Infrastructures: A Review of Compliance Challenges

Apeh Jonathan Apeh,

Azeez Olanipekun Hassan,

Olajumoke Omotola Oyewole

et al. 2023

Comput. sci. IT res. j.

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This research paper delves into the intricate landscape of Governance, Risk, and Compliance (GRC) in modern cloud infrastructures. As organisations increasingly migrate critical operations to the cloud, they encounter data security, legal compliance, and effective vendor management challenges. The paper explores a comprehensive range of GRC strategies, technological solutions, and best practices to address these challenges. It investigates the evolving regulatory landscape, the shared responsibility model, and the dynamic nature of cloud environments. Technological solutions, including cloud-native GRC platforms, AI and ML for threat detection, and automated security tools, emerge as pivotal components for fortifying GRC in the cloud. The paper concludes with strategic recommendations for organisations seeking to enhance their GRC strategies and navigate the complexities of modern cloud computing. Keywords: Governance, Risk Management, Compliance Challenges, Automated Security Tools, CSPM Solutions.

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Section: Grc Strategies In Modern Cloud Infrastructures Governance In...mentioning

confidence: 99%

GRC Strategies in Modern Cloud Infrastructures: A Review of Compliance Challenges

Apeh Jonathan Apeh,

Azeez Olanipekun Hassan,

Olajumoke Omotola Oyewole

et al. 2023

Comput. sci. IT res. j.

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“…The access control models can be divided into 5 categories: the discretionary access control (DAC) [5], the mandatory access control (MAC) [6], the role-based access control (RBAC) [7][8][9], the attribute-based access control (ABAC) [10], the policy-based access control (PBAC) [11,12]. Various data security algorithms are used to improve the security of the access control model.…”

Section: Introductionmentioning

confidence: 99%

Big data security access control algorithm based on memory index acceleration in WSNs

Peng

Zhou

Meng

et al. 2020

J Wireless Com Network

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The access control is used to ensure these data security when WSN (wireless sensor network) with a large number of base stations transmits huge amount of data to a data center server. Meanwhile big data systems are used to efficiently store, manage, and use data from large-scale WSNs. In big data systems for WSNs, the traditional access control technology will greatly affect the system performance. This paper first analyzes the data processing flow of the traditional access control strategy in big data systems, analyzes its time complexity, and explores how it affects system performance. Then, we propose the big data security access control algorithm based on memory index acceleration in WSNs which has better performance over the traditional ones. In our experiments, under the same test environment and security strategy, the performance has been greatly improved with the proposed algorithm.

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Construction and Merging of ACM and ScienceDirect Ontologies

Priya

Cherukuri

2019

Advances in Intelligent Systems and Computing

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Role based access control design using three-way formal concept analysis

Cited by 24 publications

References 39 publications

GRC Strategies in Modern Cloud Infrastructures: A Review of Compliance Challenges

GRC Strategies in Modern Cloud Infrastructures: A Review of Compliance Challenges

Big data security access control algorithm based on memory index acceleration in WSNs

Construction and Merging of ACM and ScienceDirect Ontologies

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