Discussion on Contradiction and Countermeasure of Industrial Information Security
In the development of modern industry,industrial control system,as an important component,is closely related to the economy,stability and security of the production process,and it is susceptible to network attacks that cause information security risks,information distortion or instruction error.How to maintain industrial information security has become the focus of research.Based on this condition,this paper briefly analyzes the operation technology of industrial information security,expounds the unauthorized access,virus attack,system vulnerabilities and other contradictions in industrial information security,and proposes the targeted countermeasures,thus providing reference for relevant workers.