Understanding WebLogic Security

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Overview of the WebLogic Security Service

The following sections introduce the WebLogic Security Service and its features:


Introduction to the WebLogic Security Service

Deploying, managing, and maintaining security is a huge challenge for an information technology (IT) organization that is providing new and expanded services to customers using the Web. To serve a worldwide network of Web-based users, an IT organization must address the fundamental issues of maintaining the confidentiality, integrity and availability of the system and its data. Challenges to security involve every component of the system, from the network itself to the individual client machines. Security across the infrastructure is a complex business that requires vigilance as well as established and well-communicated security policies and procedures.

WebLogic Server includes a security architecture that provides a unique and secure foundation for applications that are available via the Web. By taking advantage of the security features in WebLogic Server, enterprises benefit from a comprehensive, flexible security infrastructure designed to address the security challenges of making applications available on the Web. WebLogic security can be used standalone to secure WebLogic Server applications or as part of an enterprise-wide, security management system that represents a best-in-breed, security management solution.


Features of the WebLogic Security Service

The open, flexible security architecture of WebLogic Server delivers advantages to all levels of users and introduces an advanced security design for application servers. Companies now have a unique application server security solution that, together with clear and well-documented security policies and procedures, can assure the confidentiality, integrity and availability of the server and its data.

The key features of the WebLogic Security Service include:


Balancing Ease of Use and Customizability

The components and services of the WebLogic Security Service seek to strike a balance between ease of use, manageability (for end users and administrators), and customizability (for application developers and security developers). The following paragraphs highlight some examples:

Easy to use: For the end user, the secure WebLogic Server environment requires only a single sign-on for user authentication (ascertaining the user’s identity). Users do not have to re-authenticate within the boundaries of the WebLogic Server domain that contains application resources. Single sign-on allows users to log on to the domain once per session rather than requiring them to log on to each resource or application separately.

For the developer and the administrator, WebLogic Server provides a Domain Configuration Wizard to help with the creation of new domains with an administration server, managed servers, and optionally, a cluster, or with extending existing domains by adding individual severs. The Domain Configuration Wizard also automatically generates a config.xml file and start scripts for the servers you choose to add to the new domain.

Manageable: Administrators who configure and deploy applications in the WebLogic Server environment can use the WebLogic security providers included with the product. These default providers support all required security functions, out of the box. An administrator can store security data in the WebLogic Server-supplied, security store (an embedded, special-purpose, LDAP directory server) or use an external LDAP server, database, or user source. To simplify the configuration and management of security in WebLogic Server, a robust, default security configuration is provided.

Customizable: For application developers, WebLogic Server supports the WebLogic security API and Java EE security standards such as JAAS, JSS, JCE, and JACC. Using these APIs and standards, you can create a fine-grained and customized security environment for applications that connect to WebLogic Server.

For security developers, the WebLogic Server Security Service Provider Interfaces (SSPIs) support the development of custom security providers for the WebLogic Server environment.


New and Changed Features in This Release

See What’s New in WebLogic Server 10.0 for new and changed features in this release.

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