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Data Infrastructure Insight代理服务器通过端口53连接到193.0.14.129

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适用场景

  • Data Infrastructure Insight (原Cloud Insights)
  • 域名系统(DNS)

问题描述

  • 代理服务器通过TCP/UDP端口53连接到IP地址193.0.14.129
  • 此行为可能会引发警报、具体取决于其配置

示例： Amazon GuardDty检测到包含消息的Behavior:EC2/NetworkPortUnusual The EC2 instance <EC2_INSTANCE> is communicating with a remote host on an unusual server port 53.

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