AWS managedservices high security documentation change

Service: managedservices · 2025-04-25 · Security-related high

File: managedservices/latest/userguide/apx-namespaces.md

Summary

Added 'EPSMarketplaceSubscriptionRole' to protected namespaces

Security assessment

Expanding protected namespaces directly addresses potential unauthorized access risks by preventing modifications to critical IAM roles. This is a security control enhancement.

Diff

diff --git a/managedservices/latest/userguide/apx-namespaces.md b/managedservices/latest/userguide/apx-namespaces.md
index 52ad255c1..4379b7132 100644
--- a//managedservices/latest/userguide/apx-namespaces.md
+++ b//managedservices/latest/userguide/apx-namespaces.md
@@ -27 +27,3 @@ The list of protected namespaces for AWS Managed Services (AMS). When you work w
-  * `eps`
+  * `eps` and `EPS`
+
+  * `EPSMarketplaceSubscriptionRole`