[1]韩子彬.选煤厂工控网络安全实验分析[J].计算机技术与发展,2022,32(S2):162-167.[doi:10. 3969 / j. issn. 1673-629X. 2022. S2. 029]
　HAN Zi-bin.Experimental Analysis of Industrial Control Network Security in Coal Preparation Plant[J].,2022,32(S2):162-167.[doi:10. 3969 / j. issn. 1673-629X. 2022. S2. 029]
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选煤厂工控网络安全实验分析()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
32
期数:
2022年S2期
页码:
162-167
栏目:
应用前沿与综合
出版日期:
2022-12-11

文章信息/Info

Title:
Experimental Analysis of Industrial Control Network Security in Coal Preparation Plant
文章编号:
1673-629X(2022)S2-0162-06
作者:
韩子彬
国家能源集团神东煤炭集团公司洗选中心,陕西 榆林 719315
Author(s):
HAN Zi-bin
Coal Washing Center,Shendong Coal Group Corporation of CHN ENERGY,Yulin 719315,China
关键词:
选煤厂; 工业控制系统; PLC; 攻击; 网络安全; 虚拟测试
Keywords:
coal preparation plant; industrial control system; PLC; attack; network security; virtual test
分类号:
TP39
DOI:
10. 3969 / j. issn. 1673-629X. 2022. S2. 029
摘要:
随着信息技术的发展,标准以太网( IEEE 802. 3 和 TCP / IP 协议) 逐渐应用于工业控制系统( ICS) 。 它打破了 ICS的自然隔离,但不包含安全机制。 入侵检测系统? ? ? ? ?( IDS) ,与特定的工业控制过程密切相关,是现代集成电路发展的必然。近年来,工业控制系统安全一直是研究的热点,许多安全问题已广为人知。 然而,由于缺乏用于安全研究的开放式虚拟工业控制系统试验装置,选煤厂工控网络安全研究工作受到影响。 针对选煤厂煤泥浓缩环节描述了一个虚拟测试框架,创建了测试装置组件,包括虚拟设备和过程模拟器。 虚拟试验的设计应确保实验装置可与选煤厂工业控制系统设备进行相互操作,并确保测试可提供类似的工业控制系统网络行为。 实验结果表明:其与实际工业控制系统设备可互操作,并且容易受到与实际系统相同的攻击。 此外,这些试验装置已被证明在系统附近产生流量,虚拟测试系统在检测渗透攻击、伪造攻击和虚假数据注入攻击方面具有优异的性能。
Abstract:
With the development of information technology,standard Ethernet ( IEEE 802. 3 and TCP / IP Protocol) is gradually applied toindustrial control system ( ICS) .? ? ? ? ?It breaks the natural isolation of ICs, but does not include security mechanism. Intrusion detectionsystem ( IDS) ,which is closely related to the specific industrial control process,is the necessity of the development of modern integratedcircuits. In recent years,the safety of industrial control system has always been a research hotspot,and many safety problems have beenwidely known. However,due to the lack of research on the safety of industrial control system in coal preparation plant, it is affected bythe lack of open network control system. We describe a virtual test framework for slime concentration in coal preparation plant,and createtest device components,including virtual equipment and process simulator. The design of virtual test shall ensure that the experimentaldevice can interoperate with the industrial control system equipment of coal preparation plant,and ensure that the test can provide similarnetwork behavior of industrial control system. The experimental results show that it can interoperate with the actual industrial controlsystem equipment,and is vulnerable to the same attack as the actual system. In addition,these test devices have been proved to generatetraffic near the system,and the virtual test system has excellent performance in detecting penetration attack,forgery attack and false datainjection attack.

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更新日期/Last Update: 2022-10-10