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CYBER ATTACK EVALUATION METHOD AND CYBER ATTACK EVALUATION DEVICE

机译:网络攻击评估方法及网络攻击评估装置

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:基于网络攻击信息中包含的第一域信息,将有关是否与第一域信息相关联的第一IP地址是否存储到第一管理服务器的查询,该第一管理服务器用于存储域信息和IP地址之间的关联将关于与第一域信息有关的第一回答历史的另一询问发送到第二管理服务器,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来存储第一管理服务器的回答历史,该回答历史与域之间的关联有关信息和IP地址,并根据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答案的历史记录,输出与第一域信息有关的网络攻击的威胁内容的诊断结果。

著录项

  • 公开/公告号EP3647982A1

    专利类型

  • 公开/公告日2020-05-06

    原文格式PDF

  • 申请/专利权人 FUJITSU LIMITED;

    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 2022-08-21 11:38:08

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