AWS emr documentation change

Service: emr · 2025-08-25 · Documentation low

File: emr/latest/EMR-Serverless-UserGuide/secrets-manager.md

Summary

Removed Service Principal and updated SourceArn to use wildcards.

Security assessment

Policy structure adjustments focus on resource-based permissions without explicit security fixes.

Diff

diff --git a/emr/latest/EMR-Serverless-UserGuide/secrets-manager.md b/emr/latest/EMR-Serverless-UserGuide/secrets-manager.md
index 54ad6c469..238f65998 100644
--- a//emr/latest/EMR-Serverless-UserGuide/secrets-manager.md
+++ b//emr/latest/EMR-Serverless-UserGuide/secrets-manager.md
@@ -153,5 +152,0 @@ JSON
-          "Principal": {
-            "Service": [
-              "emr-serverless.amazonaws.com"
-            ]
-          },
@@ -163 +158 @@ JSON
-              "aws:SourceArn": "arn:aws:emr-serverless:us-east-1:aws_account_id:/applications/applicationId"
+              "aws:SourceArn": "arn:aws:emr-serverless:*:123456789012:/applications/*"