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CRITICALITY ANALYSIS OF ATTACK GRAPHS

机译:攻击图的临界度分析

摘要

Implementations of the present disclosure include providing, by a security platform, graph data defining a graph that is representative of an enterprise network, the graph comprising nodes and edges between nodes, a set of nodes representing respective assets within the enterprise network, each edge representing at least a portion of one or more lateral movement paths between assets in the enterprise network, determining, for each asset, a criticality of the respective asset to operation of a process, determining a lateral movement path between a first node represented by a first asset and a second node represented by second asset within the graph, determining a path value representative of a criticality in preventing an attack through the lateral movement path, and providing an indication of the path value representative of the criticality in preventing an attack through the lateral movement path.
机译:本公开的实现包括由安全平台提供定义定义代表企业网络的图的图数据,该图包括节点和节点之间的边缘,一组节点代表企业网络内的各个资产,每个边缘代表企业网络中资产之间的一个或多个横向移动路径的至少一部分,为每个资产确定相应资产对流程操作的重要性,确定第一资产代表的第一节点之间的横向移动路径以及在图中由第二资产表示的第二节点,确定代表防止通过横向运动的攻击的临界度的路径值,并提供代表防止通过横向运动的攻击的临界度的路径值路径。

著录项

  • 公开/公告号EP3644579A1

    专利类型

  • 公开/公告日2020-04-29

    原文格式PDF

  • 申请/专利权人 ACCENTURE GLOBAL SOLUTIONS LIMITED;

    申请/专利号EP20190204907

  • 发明设计人 HASSANZADEH AMIN;HASAN KAMRUL;

    申请日2019-10-23

  • 分类号H04L29/06;G06F21/56;H04L29/08;G06Q50/06;

  • 国家 EP

  • 入库时间 2022-08-21 11:38:32

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