电力工业控制系统安全涉及国家战略安全,但当前我国电力工业控制系统安全存在多种问题亟待解决。近年来,不论是在全球还是在中国,电力行业频发的安全事故都给我们敲响了警钟。影响电力控制系统安全的问题分析现有的电力控制系统存在哪些问题?我们认为首先是控制系统本身发展很快,如智能电网等,但现有工业控制系统安全防护滞后于系统的建设速度,工控系统缺乏自身的安全性设计。工业控制系统安全威胁已不局限于信息安全方面,系统内部缺乏安全保障机制。其次,现在工业控制系统面临着现实和潜在的威胁,包括自身 The safety of the power industry control system involves the national strategic safety. However, there are many problems in the safety control system of the power industry in our country which need to be solved urgently. In recent years, both in the world and in China, frequent accidents in the power industry have sounded the alarm for us. Problems that affect the safety of power control system Analysis of the existing power control system What are the problems? We think the first is the rapid development of the control system itself, such as smart grid, but the existing industrial control system lags behind the security protection system construction speed, The system lacks its own safety design. Industrial control system security threats have not limited to information security, lack of security systems within the system. Second, industrial control systems now face real and potential threats, including themselves