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Security

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J2EE Security

The article continues the series discussing J2EE Security and its related concepts. The following brings together the numerous concepts discussed in the past articles.

J2EE / Jakarta EEJavaSecurity

Dumping the contents of a JAAS Subject

In the last article, JAAS was introduced. An authenticated calling-entity (perhaps a user), has a JAAS Subject. This JAAS Subject contains some combination of Principals, Public Credentials, and Private Credentials. It can be very helpful to dump the contents of this JAAS Subject for debugging…

AuthenticationDebuggingJAAS

JNDI — Java Naming & Directory Interface

While researching an upcoming JAAS article, the decision was made to use JNDI to interact with the Openldap server that was stored user information. JNDI is used extensively in the J2EE landscape; so, exploring JNDI separately from JAAS seemed in order.

J2EE / Jakarta EEJAASLDAP

Ant — Build Control

I’ve mentioned that for larger projects/examples on thinkmiddleware.com, Ant would be used. The Java Security Manager article was the first time it was used. Although, the full details of the source code were not included, Ant was used.

IntegrationJavaSecurity

The Java Security Manager

In the last post, the Java Standard Edition and Java Enterprise Edition security features were introduced. This is the second in a series of articles that introduces each Java security feature in depth. This article introduces the Java Security Manager and the sandbox it creates for a Java…

JVM InternalsJavaSecurity