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首页> 外文期刊>International journal of critical infrastructure >Protecting critical infrastructures through behavioural observation
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Protecting critical infrastructures through behavioural observation

机译：通过行为观察来保护关键基础设施

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摘要

The increase in the use of ICT in critical infrastructures has meant that dependence on automation and control systems has brought new risk in an increasingly digital age. The increase in digitisation and interconnectivity has meant that cyber-attacks have the potential to bring operations to a halt from a remote location with devastating consequences. In response to this, in our previous work to date, we have looked into the use of behavioural observation techniques to provide critical infrastructure support through pattern detection, in order to identify threats to the system. In this paper, a continuation of our research is presented including the use of mathematical classifications to analyse the critical infrastructure data, which has been constructed through simulation. In our approach, we develop a pattern of behaviour for the simulation and identify changes in patterns, which are the result of an attack on the system.
机译：关键基础设施中ICT的使用不断增加，这意味着在越来越数字化的时代，对自动化和控制系统的依赖带来了新的风险。数字化和互连性的提高意味着网络攻击有可能使远程操作中断并带来灾难性后果。针对这一问题，在迄今为止的以前的工作中，我们研究了行为观察技术的使用，以通过模式检测来提供关键的基础架构支持，以识别对系统的威胁。在本文中，我们将继续进行研究，其中包括使用数学分类来分析通过仿真构建的关键基础设施数据。在我们的方法中，我们为仿真开发了行为模式，并确定了模式变化，这些变化是对系统的攻击的结果。

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  • 作者

    William Hurst; Madjid Merabti; Shamaila Iram; Paul Fergus;

  • 作者单位

    Research Centre for Critical Infrastructure Computer Technology and Protection, School of Computing and Mathematical Sciences, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, UK;

    Research Centre for Critical Infrastructure Computer Technology and Protection, School of Computing and Mathematical Sciences, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, UK;

    Research Centre for Critical Infrastructure Computer Technology and Protection, School of Computing and Mathematical Sciences, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, UK;

    Research Centre for Critical Infrastructure Computer Technology and Protection, School of Computing and Mathematical Sciences, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, UK;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    behavioural observation; critical infrastructure; cyber-attack; security; data analysis; pattern detection;

    机译：行为观察;关键基础设施;网络攻击;安全;数据分析;模式检测;

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