> For the complete documentation index, see [llms.txt](https://www.unh4ck.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.unh4ck.com/building-an-open-siem-from-scratch/4.-elk-stack-l-is-for-the-lord-of-the-stack/b-logstash-event-parsers-pipelines.md).

# a- Event Parsing: Pipelines

In progress...