A Hierarchical Information System Risk Evaluation Method Based on Asset Dependence Chain

Xin, Tong; Ban, Xiaofang

doi:10.14257/ijsia.2014.8.6.08

Cited by 6 publications

(3 citation statements)

References 7 publications

(7 reference statements)

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“…Refs. [21] represents the assets dependence chain by an oriented graph where the assets are the nodes. They are organized hierarchically into the business system layer, information system layer, and system component layer.…”

Section: A Models For Asset Management and Analysismentioning

confidence: 99%

Semantic-Based Approach for Cyber-Physical Cascading Effects Within Healthcare Infrastructures

et al. 2022

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This paper presents a framework for integrated cyber-physical security propagation study within critical infrastructures (hospitals use case). The framework includes an ontology for the semantic modeling of cyber-physical security. The impact propagation approach relies on propagation rules inferring the cascading effects of security incidents occurring in hospitals. An impact score module allows evaluating impacts' severity, considering implemented protection measures. This work is part of the European project SAFECARE, which provides a set of tests and demonstration sessions in partnership with 3 hospitals in Europe. During these tests, we measured effectiveness and efficiency metrics, as well as end users' satisfaction feedback. Experiments performed on real attack scenarios, show high effectiveness rates and a common agreement from end-users about the added value of the solution to enhance risks analysis practice and increase hospitals mitigation strategies efficiency.

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Section: A Models For Asset Management and Analysismentioning

confidence: 99%

Semantic-Based Approach for Cyber-Physical Cascading Effects Within Healthcare Infrastructures

et al. 2022

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“…Taxonomies of threats for healthcare infrastructures are also proposed by Almohri et al (2017) and Agrafiotis et al (2018). Regarding the links between assets, we can consider research works that give much attention to the hierarchical links between assets (Silva and Jacob, 2018;Brocke et al, 2014;Jakobson, 2011;Tong and Ban, 2014;Breier and Schindler, 2014). They model an infrastructure into levels to which the assets belong.…”

Section: Models Serving the Incidents' Impact Propagationmentioning

confidence: 99%

11. Cyber-Physical Threat Intelligence for Critical Infrastructures Security

Atigui¹,

Hamdi²,

Lammari³

et al. 2020

Cyber-Physical Threat Intelligence for Critical Infrastructures Security: A Guide to Integrated Cyber-Physical Protection of Mo

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“…The feasibility and interoperability of the proposed approach were confirmed by the implementation of SNAIL platform [18]. Besides, cognition and decision-making are introduced into IoT applications to improve the intelligence, such as smart community system [6], Health and safety system [11], and other system [7][8].…”

Section: Related Workmentioning

confidence: 99%

A Novel Architecture for Cognitive Internet of Things

Zhang¹,

Quan²,

Zheng³

et al. 2015

IJSIA

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Internet of Things (IoT) represents the extension and evolution of the Internet, which has great potential and prospects for modern intelligent service and applications. However the current IoT is still based on traditional static architectures and models by our deep investigation. It lacks enough intelligence and cannot comply with the increasing application performance requirements. By integrating cognition into IoT, we present a new concept of Cognitive Internet of Things (CIoT) and its corresponding intelligent architecture. CIoT consists of Protocol Plane, Cognitive Plane and Control Plane modules and involves some novel designed models such as layer protocol stack, three-layer cognitive rings. Based on the proposed CIoT, we finally develop an actual application system to address the transportation and dispatching for ready-mixed concrete. The statistical results show that the new dispatching pattern with CIoT can achieve higher efficiency of transportation and dispatching with lower oil consumption than traditional dispatching pattern.

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A Hierarchical Information System Risk Evaluation Method Based on Asset Dependence Chain

Abstract: Abstract

Cited by 6 publications

References 7 publications

Semantic-Based Approach for Cyber-Physical Cascading Effects Within Healthcare Infrastructures

Semantic-Based Approach for Cyber-Physical Cascading Effects Within Healthcare Infrastructures

11. Cyber-Physical Threat Intelligence for Critical Infrastructures Security

A Novel Architecture for Cognitive Internet of Things

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