Kuppinger Cole recently released a paper discussing external authorization describing how organizations can "future proof" their enterprise security by deploying Oracle Entitlements Server.  By taking a declarative security approach, security policy can be flexible and distributed across multiple applications consistently. You can get a copy of the report here.

In fact Oracle Entitlements Server is being used in many places to secure data and sensitive business transactions. The paper covers the major  use cases for Entitlements Server as well as Kuppinger Cole's assessment of the market. Here are some additional resources that reinforce the cases discussed in the paper.

• Today applications for cloud and mobile applications can utilize RESTful interfaces. Click on this link to learn how.
• OES can also be used to secure data in Oracle Databases. 

 To learn more check out the new Oracle U  OES 11g course.