The Basics of SOA Security Engineering.- SOA - Standards & Technology.- Basic Concepts of SOA Security.- Domain Architectures.- Realizing SOA Security.- Sectino - A Motivating Case Study from E-Government.- Security Analysis.- Modeling Security Critical SOA Applications.- Enforcing Security with the Sectet Reference Architecture.- Model Transformation & Code Generation.- Software & Security Management.- Extending Sectet: Advanced Security Policy Modeling.- A Case Study from Healthcare.- health@net - A Case Study from Healthcare.