LogStash(Elk):用主机名(基于文件)丰富IP。 - (无直接连接w/ dns/ ad)
试图弄清楚如何丰富要摄入的数据(网络数据)zeek/suricata。我想显示主机名IP,或者更优选地添加基于IP地址的主机名添加另一个字段。
具有IP-&GT的文件;如果需要,HostNames(CSV)当前可能是其他格式。无法使用DNS或Active Directory或任何其他连接的手段将IP转到主机名。
我知道您可以在Splunk中进行查找表,但不确定如何在麋鹿堆栈中完成相同的操作以查看Kibana的结果。
Trying to figure out how to enrich the data being ingested (Network Data) Zeek/Suricata. I would like to either show Hostname vice IP, or more preferably add another field for hostname based off the IP address.
Have a file with IP -> Hostnames (CSV) currently could be anything other format if required. Unable to get IP to Hostname with DNS or Active Directory or any other connected means.
I know in Splunk you could do lookup tables, but unsure how to accomplish the same in the ELK stack to view the results in Kibana.
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您可以在logstash中使用过滤器,它需要一个两列CSV文件(或YML或JSON)。您可以尝试使用
此功能将添加一个新字段,称为[fieldforhostname],如果在映射的第1列中找到了[fieldwithip]的值
You could do this in logstash using a translate filter, which requires a two-column CSV file (or YML, or JSON). You could try
this would add a new field called [fieldForHostname] if the value of [fieldWithIP] is found in column 1 of the mapping.csv