Research on Cyber Security Technique of Safety DCS Gateway in Nuclear Power Plants

Liu Mingxing; Ma Yu; Zhao Xinyan; Jiang Wei; Huang Jun

doi:10.13832/j.jnpe.2018.06.0132

Volume 39 Issue 6

Dec. 2018

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Liu Mingxing, Ma Yu, Zhao Xinyan, Jiang Wei, Huang Jun. Research on Cyber Security Technique of Safety DCS Gateway in Nuclear Power Plants[J]. Nuclear Power Engineering, 2018, 39(6): 132-136. doi: 10.13832/j.jnpe.2018.06.0132

Citation:

Liu Mingxing, Ma Yu, Zhao Xinyan, Jiang Wei, Huang Jun. Research on Cyber Security Technique of Safety DCS Gateway in Nuclear Power Plants[J]. Nuclear Power Engineering, 2018, 39(6): 132-136. doi: 10.13832/j.jnpe.2018.06.0132

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Research on Cyber Security Technique of Safety DCS Gateway in Nuclear Power Plants

doi: 10.13832/j.jnpe.2018.06.0132

1. Science and Technology on Reactor System Design Technology Laboratory, Nuclear Power Institute of China, Chengdu, 610213, China;
2. University of Electronic Science and Technology of China, Chengdu, 610041, China

Received Date: 2018-04-08
Rev Recd Date: 2018-11-01

Abstract

Abstract

In view of the information security problems that Modbus/TCP protocol is facing, this paper discusses 5 kinds of information security services which are lacked in the protocol, and describes the threats on the information safety brought by the lack of the services. To solve the problems, this paper designs a practical measure in Modbus/TCP information security defense for cyber security in Nuclear Advanced Safety Platform Instrumentation and Control（NASPIC）, including access control, integrity check, encryption certification and safety alarm.
- Modbus/TCP,
- Information security,
- Safety DCS,
- Gateway