Vulnerability Analysis

Research on Medium Risk Vulnerability in Self-Designed RISC-V Processor

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Research on Medium Risk Vulnerability in Self-Designed RISC-V Processor

CNCERT National Engineering Research Center Author | Hu Wei, Professor at Northwestern Polytechnical University Zhang Jiaqi, National Engineering Research Center for Cybersecurity Emergency Technology Abstract:Processor security has become a hot research direction in recent years. In 2021, the first national key research and development project in the field of processor hardware security in China—the research … Read more

Vulnerability Analysis of Industrial Distributed Control Systems

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Vulnerability Analysis of Industrial Distributed Control Systems

As one of the types of industrial control systems, Distributed Control Systems (DCS) are widely used to control critical infrastructure, distributed in the oil, chemical, metallurgy, cement, and water systems, serving as the “brain” for process operators. Their importance is self-evident. In the mid-1970s, decentralized control systems based on microprocessors emerged. After more than 30 … Read more

Testing and Analysis Report of Whitelist Products for Industrial Control Systems

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Testing and Analysis Report of Whitelist Products for Industrial Control Systems

Author | National Internet Emergency Center, Du Peng 1. Background and Current Situation As the degree of digitization and intelligence of industrial control systems continues to improve, the traditional closed and isolated industrial environment is being broken, and the network security risks it faces are becoming increasingly severe. On one hand, viruses in the traditional … Read more

2023 Global Engineering Frontiers | Cyber-Physical Security of Industrial Control Systems

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2023 Global Engineering Frontiers | Cyber-Physical Security of Industrial Control Systems

Industrial Control Systems (ICS) are systems composed of various automation acquisition, monitoring, and control components used for the automated operation and supervision of industrial infrastructure. ICS are mainly divided into data acquisition and monitoring systems, distributed control systems, and programmable logic controllers. Currently, ICS has become the neural hub and operational center of critical national … Read more