AWS neptune documentation change

Service: neptune · 2026-03-07 · Documentation medium

File: neptune/latest/userguide/iam-auth-connecting-gremlin-java.md

Summary

Added cross-account IAM role assumption policy example

Security assessment

Provides security documentation for authentication patterns but doesn't address vulnerabilities

Diff

diff --git a/neptune/latest/userguide/iam-auth-connecting-gremlin-java.md b/neptune/latest/userguide/iam-auth-connecting-gremlin-java.md
index 2e6ac8f3c..e816346f0 100644
--- a//neptune/latest/userguide/iam-auth-connecting-gremlin-java.md
+++ b//neptune/latest/userguide/iam-auth-connecting-gremlin-java.md
@@ -68,0 +69,20 @@ Amazon Neptune supports cross account IAM authentication through the use of role
+JSON
+    
+
+****
+    
+    
+        {
+      "Version":"2012-10-17",		 	 	 
+      "Statement": [
+        {
+          "Sid": "assumeRolePolicy",
+          "Effect": "Allow",
+          "Action": "sts:AssumeRole",
+          "Resource": "arn:aws:iam::111122223333:role/role-name"
+        }
+      ]
+    }
+    
+    
+