Getting Started with WebSphere Application Server

158 Getting Started with WebSphere Application Server Community Edition
6. Navigate to the Applications -> Deploy New portlet, and deploy your plan as shown in Figure
8.10
Figure 8.10 – Deploy the plan
8.8 Review questions
1. What is a security realm?
2. Why do you need to define role mapping?
3. What is the difference between the two types of role-based security?
4. How do you manage Community Edition’s administrative security?
5. Why would using trusted contexts improve security and performance in a Java EE application
using Community Edition and DB2?
6. Which file should you provide when defining a properties file realm?
A. Users’ properties file
B. Group’s properties file
C. A and B
D. Neither A nor B
E. Only one of A or B
7. Which is the pre-defined security realm type provided by Community Edition?
A. Properties File Realm
B. LDAP Realm
C. Database (SQL) Realm
D. Certificate Properties File Realm
E. All of the above
8. Which are the annotations used in declarative security? (Multi-choice)
A. @DeclareRoles