vpcSecurityGroupIds

A list of Amazon EC2 VPC security groups to associate with this DB instance. This change is asynchronously applied as soon as possible.

This setting doesn't apply to the following DB instances:

• Amazon Aurora (The associated list of EC2 VPC security groups is managed by the DB cluster. For more information, see ModifyDBCluster.)

• RDS Custom

Constraints:

• If supplied, must match existing VPC security group IDs.