November 21, 2025PLoS ONEOpen Access

Research on network security vulnerability risk contagion in software supply chain based on system dynamics

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Authors

HCHui Cai XQXiong Qiang SLShuai Lian

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Implication

This analysis demonstrates risk contagion in software supply chains, indicating how network vulnerabilities can impact critical infrastructure and information systems.

Key Points

Risk contagion from vulnerabilities can significantly affect network security and critical infrastructure.
Dynamic simulations reveal that selective attacks accelerate risk transmission compared to random attacks.
Investing in information security and enhancing software quality are essential defense strategies against network vulnerabilities.
Technological progress proves more beneficial than merely reducing vulnerability rates within supply chain networks.

Cite This Study

Cai et al. (2025) studied this question.

synapsesocial.com/papers/6924e3ffc0ce034ddc34f520 https://doi.org/10.1371/journal.pone.0335128

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Implication

This analysis demonstrates risk contagion in software supply chains, indicating how network vulnerabilities can impact critical infrastructure and information systems.

Research on network security vulnerability risk contagion in software supply chain based on system dynamics

Discussion

Member takes

Implication

Key Points

Cite This Study

Research on network security vulnerability risk contagion in software supply chain based on system dynamics

Discussion

Member takes

Implication

Key Points

Cite This Study

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Also Consider