AWS Security ChangesHomeSearch

AWS mgn documentation change

Service: mgn · 2026-06-01 · Documentation low

File: mgn/latest/ug/security-iam-awsmanpol.md

Summary

Added new FSx-related policies and updated change history to reflect FSx support and snapshot operations.

Security assessment

Documents new security features (IAM policies for FSx integration) but doesn't fix vulnerabilities. The changes enable new functionality through managed policies.

Diff

diff --git a/mgn/latest/ug/security-iam-awsmanpol.md b/mgn/latest/ug/security-iam-awsmanpol.md
index 6802e8cc1..91ffe4dfc 100644
--- a//mgn/latest/ug/security-iam-awsmanpol.md
+++ b//mgn/latest/ug/security-iam-awsmanpol.md
@@ -26,0 +27 @@ Change | Description | Date
+[AWSApplicationMigrationFullAccess](./security-iam-awsmanpol-AWSApplicationMigrationFullAccess.html#security-iam-awsmanpol-AWSApplicationMigrationFullAccess.title) – Updated policy [AWSApplicationMigrationReplicationServerPolicy](./security-iam-awsmanpol-AWSApplicationMigrationReplicationServerPolicy.html#security-iam-awsmanpol-AWSApplicationMigrationReplicationServerPolicy.title) – Updated policy [AWSApplicationMigrationFSxProxyPolicy](./security-iam-awsmanpol-AWSApplicationMigrationFSxProxyPolicy.html#security-iam-awsmanpol-AWSApplicationMigrationFSxProxyPolicy.title) – New policy [AWSApplicationMigrationFSxProxyVPCPolicy](./security-iam-awsmanpol-AWSApplicationMigrationFSxProxyVPCPolicy.html#security-iam-awsmanpol-AWSApplicationMigrationFSxProxyVPCPolicy.title) – New policy |  Updated the AWSApplicationMigrationFullAccess policy to support FSx for ONTAP storage virtual machine operations. Updated the AWSApplicationMigrationReplicationServerPolicy policy to support snapshot group operations. Created new AWSApplicationMigrationFSxProxyPolicy policy to provide permissions to manage ONTAP file systems. Created new AWSApplicationMigrationFSxProxyVPCPolicy policy to provide permissions to manage PrivateLink between AWS Application Migration Service and customer's FSx file system. | May 31, 2026  
@@ -62,0 +64,4 @@ AWS MGN started tracking changes  |  AWS Application Migration Service started t
+  * [AWS managed policy: AWSApplicationMigrationFSxProxyPolicy](./security-iam-awsmanpol-AWSApplicationMigrationFSxProxyPolicy.html)
+
+  * [AWS managed policy: AWSApplicationMigrationFSxProxyVPCPolicy](./security-iam-awsmanpol-AWSApplicationMigrationFSxProxyVPCPolicy.html)
+