**To apply a stack policy** The following ``set-stack-policy`` example disables updates for the specified resource in the specified stack. ``stack-policy.json`` is a JSON document that defines the operations allowed on resources in the stack. :: aws cloudformation set-stack-policy \ --stack-name my-stack \ --stack-policy-body file://stack-policy.json Output:: { "Statement" : [ { "Effect" : "Allow", "Action" : "Update:*", "Principal": "*", "Resource" : "*" }, { "Effect" : "Deny", "Action" : "Update:*", "Principal": "*", "Resource" : "LogicalResourceId/bucket" } ] }