工控系统病毒感染分析及安全防护治理措施  

Analysis of Industrial Control System,Virus Infection and Control Measures of Safety Protection

作　　者：赵吉鹏 Zhao Jipeng

机构地区：[1]中国石化塔河炼化有限责任公司,新疆阿克苏842000

出　　处：《工业控制计算机》2021年第11期83-85,共3页Industrial Control Computer

摘　　要：随着信息科技的发展,当今世界工业生产的信息化、智能化程度不断提高,工业生产的过程控制已由原来的"孤岛模式"向"互联网模式"迈进。伴随着科学技术的进步,计算机病毒和网络攻击不再局限于传统互联网中,正不断向工业生产的过程工控系统(以下简称工控系统)渗透、蔓延。因此,解决工控系统在当前环境中面临的计算机病毒和网络攻击等安全防护问题迫在眉睫。将根据工控系统遭受计算机病毒感染实际案例,介绍工控系统受到攻击的过程和解决方法,并结合本次事件进行分析、总结,针对当前信息时代环境中工控系统的安全防护提出优化方案。With the development of information technology,the industrial production process control has been developed from the original ″island mode″ to ″the Internet model″.Along with the progress of science and technology,computer virus and network attack is no longer limited to traditional Internet,are constantly to the industrial production process of industrial control system(hereinafter referred to as the industrial control system),spreading.Solve the industrial control system,therefore,in the current environment facing the attack of computer virus and network security problem is imminent.According to the actual industrial control system by computer virus infection cases,this paper introduces the process of industrial control system is attacked and solutions,and combines the analysis,summarized the incident,under the conditions of the current information age,the industrial control system security protection optimization scheme is put forward.

关 键 词：工控系统 计算机病毒 网络攻击 防护软件 工业防火墙 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置] TP309[自动化与计算机技术—控制科学与工程]