Is there a better solution for industrial control database security?

Currently, it seems that the optimal solution to solve the industrial control industry database security is to use the industrial control database security audit system must support and Lisi, ZDCC, Xinhua control and other domestic DCS system audit, but also to support SIMENS, Schneider, OMRON, GE, AB, ABB, and other foreign PLC system audit.

Domestic database security in the field of industrial control to do a lot of producers, but as far as I know most of them can only solve the industrial control of the traditional database security audit issues, the industry's latest real-time database want ip21 does not support. Fortunately, in this year's Guiyang Digital Expo, I had the chance to see the old general manager of Oncor at the opening ceremony, and he was especially modest and serious. I seriously learned that they are the earliest enterprise in the power industrial control industry!

A qualified industrial control security program needs to support the abnormal operation of the industrial control system records back, according to the time, IP address, port and other conditions of the combination of correlation query for the industrial control system to provide a detailed basis for the investigation of security incidents.