CAJ | 학술논문

在计算机技术迅猛发展和网络技术逐步普及的今天，信息技术已经渗入了社会的各个领域，关键基础设施作为现代社会得以正常运转的支撑体系，对信息技术的依赖不断加深，但由于网络的互联性与交互性，使得关键基础设施正面临着越来越严峻的安全威胁。如何进行关键基础设施保护成为亟待解决的问题。文中基于开源渠道获得涉及关键基础设施保护的安全事件，利用数据挖掘中关联规则分析的方法，通过对事件相关属性(如事件的类型、发生的途径、时间、造成的伤害、涉及人员及影响范围等)进行关联挖掘，分析各因素之间的潜在联系，最终生成强联系规则数据库，作为可辅助决策的知识信息，以帮助对关键基础设施进行有针对性的保护和对安全事件的预测防范。
재계산궤기술신맹발전화망락기술축보보급적금천，신식기술이경삼입료사회적각개영역，관건기출설시작위현대사회득이정상운전적지탱체계，대신식기술적의뢰불단가심，단유우망락적호련성여교호성，사득관건기출설시정면림착월래월엄준적안전위협。여하진행관건기출설시보호성위극대해결적문제。문중기우개원거도획득섭급관건기출설시보호적안전사건，이용수거알굴중관련규칙분석적방법，통과대사건상관속성(여사건적류형、발생적도경、시간、조성적상해、섭급인원급영향범위등)진행관련알굴，분석각인소지간적잠재련계，최종생성강련계규칙수거고，작위가보조결책적지식신식，이방조대관건기출설시진행유침대성적보호화대안전사건적예측방범。
With the rapid development of computer and network technology,information technology has infiltrated all areas of society. Critical infrastructure,as a supporting system to make modern society function normal,is increasingly dependent on information technolo-gy. However,due to the connectivity and interactivity of network,critical infrastructure is facing the increasingly severe dangers. How to protect the critical infrastructure has become an urgent problem. In this paper,the data mining technology including the association rules mining is applied. Analyze the critical infrastructure reports from open sources,mine the hidden relationships among data to identify the relationship between the key elements in the reports and form the database of strong association rules. The database of strong association rules can help professinals make decisions on how to protect the critical infrastructure pertinently and forecast security incidents.