This book not only describes the need for Web Services security but also explains with detailed examples how to define security policies and enforce those policies using Oracle Web Services Manager. This book emphasizes how to use Oracle WSM to address various security use cases with detailed step-by-step examples to learn Oracle Web Service Manager. This is the book for those who want to learn how to Secure web services and Use Oracle WSM to configure web services security. It is mainly for Developers and Architects who want to learn how to use Oracle WSM to address the security challenges of web services and those who want to learn how to use Oracle WSM to address their security needs. If you have a basic knowledge of Web Services then this book wi...