Chapter 16. Security

Overview

This chapter describes how to secure EJB applications, and the implications that EJB technology has for enterprise-level security. It explains how to make use of the security features offered by the EJB server and how EJB security is integrated with authentication features offered by Web-based applications and application containers. We start by describing the philosophy behind the J2EE security architecture and the EJB security model. We then discuss the use of declarative security, which allows security policies to be implemented in the deployment descriptor without coding. Declarative security will not always be sufficient on its own, and the developer will have to put some security procedures into code. We discuss ...

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