by Since the Stuxnet virus attack on the Iranian nuclear power plant in 2010, the vulnerabilities of industrial control systems (ICS) have been doubling year by year. Recently, in the trend of transformation and upgrading of smart manufacturing and smart medical care, OT security issues have become more and more important issues. Today’s information security field is the focus of attention. Taking January this year as an example, industrial control network security provider SynSaber released an industry CVE tracking report, based on data from 2020 to 2022, ICS vulnerability notices and CVE vulnerability information from the US Cybersecurity and Infrastructure Security Agency (CISA) , once again highlighting the information security risks in this field.
