I am trying to save FULL Apache logs (including all request/response headers with the help of Mod_security) to Elasticsearch.
Currently I am using Filebeat and Logstash to transform the log into a desired format. However if it is possible to make audit log the way I want, there is no need for Logstash and I can make filebeat to save the log directly into Elasticsearch.
So, the question is "Can I change Mod_security audit log's format, so that I won't use Logstash?"