401 No access to springboot-actuator monitoring

Take a moment to look at spring monitoring today
Error when accessing sensitive information such as/beans

Tue Mar 21:18:57 gmt+08:00 2017
There is an unexpected error (type=unauthorized, status=401).
Full authentication are required to access this resource.

Application.properties Adding configuration parameters

Management.security.enabled=false

ID	Description	sensitive (sensitive)
AutoConfig	Displays a auto-configuration report showing all auto-configuration candidates and why they were applied or not applied	True
Beans	Displays a complete list of all spring beans in an app	True
Configprops	Displays a list of all @configurationproperties	True
Dump	Perform a thread dump	True
Env	Exposing properties from Spring configurableenvironment	True
Health	Show your app's health information (show a simple ' status ' when using an unauthenticated connection, access with an authenticated connection to show full details)	False
Info	Display any application information	False
Metrics	Display the current app's ' metrics ' information	True
Mappings	Displays an organized list of all @requestmapping paths	True
Shutdown	Allow apps to close gracefully (not enabled by default)	True
Trace	Display trace information (default to some HTTP requests that are up to date)	True

I can't find the answer on the Internet or the official document.