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¡¡¡¡Abstract£º¡¡With the rapid development of information technology, industrial incidents caused by viruses have gradually increased, and industrial network security has been paid more and more attention. In order to ensure the stable and safe operation of important facilities and energy control system, it is necessary to establish a perfect and targeted protection mode. This paper introduces the actual situation of information security of industrial control network and studies the security protection technology of industrial control network.

¡¡¡¡Keyword£º¡¡industrial information network; network protection measures; security protection technology;

¡¡¡¡1 ¡¢ÒýÑÔ

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