diff --git a/modules/manage/pages/manage-settings/general-settings.adoc b/modules/manage/pages/manage-settings/general-settings.adoc
index cd5b2601f4..749d4b0089 100644
--- a/modules/manage/pages/manage-settings/general-settings.adoc
+++ b/modules/manage/pages/manage-settings/general-settings.adoc
@@ -4,6 +4,7 @@
 :keywords: backfill
 :imagesdir: ../../assets/images
 :page-toclevels: 3
+:totoro: codename Totoro release
 
 [abstract]
 {description}
@@ -265,6 +266,9 @@ Under *CURL() Function Access*, specify either *Unrestricted* or *Restricted*, t
 When a query has an extremely large corresponding index scan, the indexer buffers the results into a temporary directory.
 Since this method may cause high I/O and works differently on Windows, you can configure backfill settings for the {sqlpp} engine and its embedded GSI client.
 
+In Couchbase Server {totoro} and later, backfill files are encrypted when encryption at rest is enabled.
+For more information, see xref:learn:security/native-encryption-at-rest-overview.adoc[].
+
 * The *Query Temp Disk Path* field enables you to specify the path to which the indexer writes temporary backfill files, to store any transient data during query processing.
 The specified path must already exist.
 Only absolute paths are allowed.