An ECPS-oriented security threat situation assessment method

Baiyi Wang; Lin Jiang; Yayun Zhu; Siwei Miao; Xiaojuan Zhang

doi:10.1117/12.3011453

2 November 2023 An ECPS-oriented security threat situation assessment method

Baiyi Wang, Lin Jiang, Yayun Zhu, Siwei Miao, Xiaojuan Zhang

Proceedings Volume 12919, International Conference on Electronic Materials and Information Engineering (EMIE 2023); 1291917 (2023) https://doi.org/10.1117/12.3011453
Event: 3rd International Conference on Electronic Materials and Information Engineering (EMIE 2023), 2023, Guangzhou,, China

Abstract

The electric power system is evolving into an electric cyber-physical system (ECPS) that is highly integrated with cyberspace, realizing real-time interaction and deep integration of information flow and energy flow. The obvious security risk of ECPS is that the security risks in cyberspace and physical space will superimpose each other and form a chain failure across space. In the current security technology of ECPS, the detection methods for information threats and power system faults lack internal correlation and are isolated from each other, so it is impossible to show the overall security status of ECPS from a macro level. This paper proposes a threat situation assessment framework for ECPS, and conducts a macro analysis of the overall security status of ECPS, filling in the current lack of technical gaps in the detection of cross-space cascading faults caused by information threats.

(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Baiyi Wang, Lin Jiang, Yayun Zhu, Siwei Miao, and Xiaojuan Zhang "An ECPS-oriented security threat situation assessment method", Proc. SPIE 12919, International Conference on Electronic Materials and Information Engineering (EMIE 2023), 1291917 (2 November 2023); https://doi.org/10.1117/12.3011453

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