diff --git a/docs/plugins/ingest.asciidoc b/docs/plugins/ingest.asciidoc
index fa316c3862fb..175141da056d 100644
--- a/docs/plugins/ingest.asciidoc
+++ b/docs/plugins/ingest.asciidoc
@@ -25,6 +25,15 @@ under the CCA-ShareAlike 3.0 license. For more details see, http://dev.maxmind.c
 
 A processor that extracts details from the User-Agent header value.
 
+[float]
+=== Security Ingest Plugin
+
+{stack-ov}/field-and-document-access-control.html#set-security-user-processor[set_security_user]::
+
+A processor that attaches user-related details
+(such as `username`, `roles`, `email`, `full_name`, and `metadata`)
+from the current authenticated user to the current document.
+
 [float]
 === Community contributed ingest plugins
 
diff --git a/docs/reference/ingest/ingest-node.asciidoc b/docs/reference/ingest/ingest-node.asciidoc
index eeb914facc2c..ec8aa114ed9a 100644
--- a/docs/reference/ingest/ingest-node.asciidoc
+++ b/docs/reference/ingest/ingest-node.asciidoc
@@ -2541,3 +2541,10 @@ URL-decodes a string
 }
 --------------------------------------------------
 // NOTCONSOLE
+
+[[plugin-processors]]
+== Plugin Processors
+
+Ingest processors may be installed as an Elasticsearch {plugins}/intro.html[plugin].
+
+Ingest plugins documentation can be found {plugins}/ingest.html[here].
\ No newline at end of file