Beyond Fear: Thinking Sensibly about Security in an Uncertain World
Beyond Fear: Thinking Sensibly about Security in an Uncertain World
Service -Oriented Computing: Concepts, Characteristics and Directions
WISE '03 Proceedings of the Fourth International Conference on Web Information Systems Engineering
Secrets and Lies: Digital Security in a Networked World
Secrets and Lies: Digital Security in a Networked World
Understanding SOA with Web Services (Independent Technology Guides)
Understanding SOA with Web Services (Independent Technology Guides)
Service-Oriented Architecture: Concepts, Technology, and Design
Service-Oriented Architecture: Concepts, Technology, and Design
Enterprise SOA: Service-Oriented Architecture Best Practices (The Coad Series)
Enterprise SOA: Service-Oriented Architecture Best Practices (The Coad Series)
Quality Of Protection: Security Measurements and Metrics (Advances in Information Security)
Quality Of Protection: Security Measurements and Metrics (Advances in Information Security)
Guide for the Security Certification And Accreditation of Federal Information Systems
Guide for the Security Certification And Accreditation of Federal Information Systems
Soa in Practice: The Art of Distributed System Design
Soa in Practice: The Art of Distributed System Design
Security Engineering: A Guide to Building Dependable Distributed Systems
Security Engineering: A Guide to Building Dependable Distributed Systems
Soa security
Security Engineering for Service-Oriented Architectures
Security Engineering for Service-Oriented Architectures
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Service-oriented Architectures (SOA) are a powerful paradigm to address integration challenges for information technology systems in enterprises. The service-based integration of legacy systems and business partner systems makes it necessary to introduce and adapt suitable SOA security measures in order to secure the enterprise both within and for cross-organizational collaboration. While there is an active research community for SOA security, standard literature on the topic has not yet identified the influence of the SOA paradigm on security aspects in a structured manner, especially in an enterprise context. In our paper, we work towards this goal by identifying the main elements of cross-organizational SOA in the form of a conceptual model and by discussing these elements regarding their impact on security issues. Based on this, research challenges for SOA security are defined and structured.