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CYBER ATTACK EVALUATION METHOD AND CYBER ATTACK EVALUATION DEVICE

机译:网络攻击评估方法和网络攻击评估装置

摘要

A cyber attack evaluation method includes transmitting, based on first domain information included in cyber attack information, an inquiry about whether a first IP address associated with the first domain information is stored to a first management server configured to store associations between domain information and IP addresses, transmitting another inquiry about a first answer history related to the first domain information to a second management server configured to store answer histories of the first management server by monitoring communication of the first management server, the answer histories being related to the associations between the domain information and the IP addresses, and outputting, based on an answer of the inquiry acquired from the first management server and the first answer history acquired from the second management server, a result of diagnosing threat content of a cyber attack related to the first domain information.
机译:一种网络攻击评估方法包括:基于包括在网络攻击信息中的第一域信息的发送,关于与第一域信息相关联的第一IP地址被存储到配置为存储域信息和IP地址之间的关联的第一管理服务器的询问 ,向第二管理服务器发送关于第一个域信息相关的第一答复历史记录,该第二管理服务器被配置为通过监视第一管理服务器的通信存储第一管理服务器的应答历史,答案历史与域之间的关联相关联 基于从第一管理服务器获取的查询的答案和从第二管理服务器获取的第一个答案历史的答案,提供信息和IP地址,并输出,诊断与第一域信息相关的网络攻击威胁内容的结果 。

著录项

  • 公开/公告号EP3647982B1

    专利类型

  • 公开/公告日2022-01-12

    原文格式PDF

  • 申请/专利权人

    申请/专利号EP20190203788

  • 发明设计人 TANIGUCHI TSUYOSHI;

    申请日2019-10-17

  • 分类号G06F21/56;G06F21/55;H04L29/06;H04L29/12;

  • 国家 EP

  • 入库时间 2022-08-24 23:19:49

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