Protecting WebLogic Server Applications
In this section, we start with how to secure applications using the default WebLogic Server security providers. We see how these providers work with the J2EE security model and demonstrate how to manage and configure these providers.
Selecting a Realm
To start off, we will use the default realm named myrealm. This realm is configured with WebLogic Server–supplied security providers. When a new domain is created, myrealm is the only realm in that domain and it's the default realm for the new domain as well, as shown in Figure 28.1. Applications running in this domain use myrealm for their security unless another realm is created and set as the default.