https://docs.jboss.org/author/display/WFLY/WildFly+Elytron+Security#WildFlyElytronSecurity-WebServicesSubsystem
WebServices Subsystem
There is adapter in webservices subsystem to make authentication works for elytron security domain automatically. Like configure with legacy security domain, you can configure elytron security domain in deployment descriptor or annotation to secure webservice endpoint.
How should I config WildFly to make authentication works for elytron security domain in webservices?
Error: jboss.ws.endpoint "..." is missing "...-security-domain"
Undertow and EJB security works fine, security domain is visible to them.
https://developer.jboss.org/message/977628