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Security risk assessment device, security risk assessment method and security risk assessment program

机译:安全风险评估装置,安全风险评估方法和安全风险评估程序

摘要

A people network detection unit (110) detects a people network indicating the connections between a target and a responsible persons group on the basis of public information about the target. A disclosure risk calculation unit (120) calculates the disclosure risk of the target on the basis of the public information about the target, and, on the basis of a public information group corresponding to the responsible persons group, calculates a disclosure risk group corresponding to said responsible persons group. On the basis of the disclosure risk group corresponding to the responsible persons group, a connection risk determination unit (130) determines a representative value of the disclosure risk group as the connection risk of the target. A security risk calculation unit (140) uses the disclosure risk of the target and the connection risk of the target to calculate a security risk of the target for cyber-attacks.
机译:人员网络检测单元(110)基于关于目标的公共信息来检测指示目标与负责人组之间的连接的人员网络。公开风险计算单元(120)基于关于目标的公开信息来计算目标的公开风险,并且基于与负责人组相对应的公共信息组来计算与目标人相对应的公开风险组。负责人小组说。连接风险确定单元(130)基于与负责人组相对应的公开风险组,确定公开风险组的代表值作为目标的连接风险。安全风险计算单元(140)使用目标的公开风险和目标的连接风险来计算网络攻击的目标的安全风险。

著录项

  • 公开/公告号JP6758537B2

    专利类型

  • 公开/公告日2020-09-23

    原文格式PDF

  • 申请/专利权人 三菱電機株式会社;

    申请/专利号JP20200520988

  • 发明设计人 山本 匠;西川 弘毅;河内 清人;

    申请日2018-05-25

  • 分类号G06F21/57;

  • 国家 JP

  • 入库时间 2022-08-21 11:34:11

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