Technical support system for industrial information safety consists of information notification，emergency disposal，situation awareness，inspection assessment，and safety protection. Based on the five aspects above，the Ministry of Industry and Information Technology arranged many work since the release of Information Safety Protection Guide for Industrial Control System，especially in information notification and emergency. The “Emergency Management Guide for Industrial Control System Information Safety Incident” is issued，and the pilot project for information submission and notification，the emergency exercise for industrial information safety are organized in 2017，providing a solid foundation to construct the notification and emergency support mechanism of industrial information security.