Intelligent secure patching service for enhancing infrastructure control system performance

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• 作者：Onechul Na ; Jae-Pil Lee ; Hangbae Chang
• 关键词：Intelligent secure patching service ; Infrastructure control system ; Portable storage device ; Device security
• 刊名：The Journal of Supercomputing
• 出版年：2016
• 出版时间：September 2016
• 年：2016
• 卷：72
• 期：9
• 页码：3468-3477
• 全文大小：806 KB
• 刊物类别：Computer Science
• 刊物主题：Programming Languages, Compilers and Interpreters
  Processor Architectures
  Computer Science, general
  
• 出版者：Springer Netherlands
• ISSN：1573-0484
• 卷排序：72

文摘

Various ICT features are being embedded in an industrial control system (ICS), in accordance with the advancement of information communication devices and an increase in convenience. ICS features and efficiency have been improved through a convergence with ICT technology but they are being exposed to external cyber attacks that take advantage of ICT technology vulnerabilities, and advanced persistent threats attack taking advantage of connectionless devices such as a USB. In particular, malwares that enter infrastructure control system through portable storage device are causing direct/indirect damages to infrastructure and becoming a significant social issue. This paper developed a security patch system for ensuring the stability of a portable storage device data. Specifically, it was designed to create an isolated space for a connectionless device and to execute a selective patch. Based on this study, a safe utilization of infrastructure will be expected.