摘要
DCS系统运行环境的安全性对于DCS系统能否正常运行、设备安全,以及信息的保密性、完整性和可用性都起着决定性作用,因此企业必须保证DCS系统处于安全的运行环境。硬件、软件及其他外界环境因素的影响,都有可能导致故障事件的发生,进而影响到DCS系统环境的正常运行。DCS系统运行安全的基础是其所在操作系统的安全,而操作系统安全增强系统就是针对于操作系统进行安全加固,保护操作系统之上的资源,也就是对DCS等资源的保护,从而保证DCS系统运行环境的安全可靠。
The security of DCS system operating environment plays a decisive role in the normal operation of DCS system,equipment security and information confidentiality,integrity and availability.Therefore,enterprises must ensure that DCS system is in a safe operation environment.Hardware,software,and other external environmental factors are likely to lead to the occurrence of failure events,and then affect the normal operation of DCS system environment.The operation safety of DCS system is based on the safety of its operating system,and the operating system safety enhancement system is to strengthen the safety of the operating system and protect the resources on the operating system,that is,the protection of DCS and other resources,so as to ensure the safe and reliable operation environment of DCS system.
作者
谭成恩
TAN Cheng'en(Liaoning Datang International Shendong Thermal Power Co.,Ltd.,Shenyang,Liaoning Province,110172 China)
出处
《科技创新导报》
2021年第25期53-55,共3页
Science and Technology Innovation Herald
关键词
DCS系统
智能安全增强系统
运行环境
病毒
恶意程序
DCS system
Intelligent security enhancement system
Operating environment
Virus
Malicious program