AWS Security ChangesHomeSearch

AWS parallelcluster documentation change

Service: parallelcluster · 2025-11-22 · Documentation low

File: parallelcluster/latest/ug/tutorials_05_multi-user-ad.md

Summary

Updated references to 'AWS Directory Service' to 'Directory Service' in documentation links and text

Security assessment

Changes involve minor text edits to documentation references without introducing new security content or addressing vulnerabilities. The existing security recommendation for LDAPS encryption remains unchanged.

Diff

diff --git a/parallelcluster/latest/ug/tutorials_05_multi-user-ad.md b/parallelcluster/latest/ug/tutorials_05_multi-user-ad.md
index bc12c338a..1131f1821 100644
--- a//parallelcluster/latest/ug/tutorials_05_multi-user-ad.md
+++ b//parallelcluster/latest/ug/tutorials_05_multi-user-ad.md
@@ -18 +18 @@ In this tutorial, you create a multiple user environment. This environment inclu
-LDAP by itself _doesn't_ provide encryption. To ensure secure transmission of potentially sensitive information, we strongly recommend that you use LDAPS (LDAP over TLS/SSL) for clusters integrated with ADs. For more information, see [Enable server-side LDAPS using AWS Managed Microsoft AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/ms_ad_ldap_server_side.html) in the AWS Directory Service _Administration Guide_.
+LDAP by itself _doesn't_ provide encryption. To ensure secure transmission of potentially sensitive information, we strongly recommend that you use LDAPS (LDAP over TLS/SSL) for clusters integrated with ADs. For more information, see [Enable server-side LDAPS using AWS Managed Microsoft AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/ms_ad_ldap_server_side.html) in the Directory Service _Administration Guide_.
@@ -22 +22 @@ After you create these resources, proceed to configure and create your cluster i
-This tutorial covers how to create an environment that supports multiple user access to clusters. This tutorial doesn't cover how you create and use an AWS Directory Service AD. The steps that you take to set up an AWS Managed Microsoft AD in this tutorial are provided for testing purposes only. They _aren't_ provided to replace the official documentation and best practices you can find at [AWS Managed Microsoft AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/directory_microsoft_ad.html) and [Simple AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/directory_simple_ad.html) in the _AWS Directory Service Administration Guide_.
+This tutorial covers how to create an environment that supports multiple user access to clusters. This tutorial doesn't cover how you create and use an Directory Service AD. The steps that you take to set up an AWS Managed Microsoft AD in this tutorial are provided for testing purposes only. They _aren't_ provided to replace the official documentation and best practices you can find at [AWS Managed Microsoft AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/directory_microsoft_ad.html) and [Simple AD](https://docs.aws.amazon.com/directoryservice/latest/admin-guide/directory_simple_ad.html) in the _Directory Service Administration Guide_.