Question: Where Would You Go to Escape Detection If You Wanted to Do Something Illegal on the Internet? Hint: Shush! -- A Security Audit Framework for Security Management in the Enterprise -- Watermarking Spatial Data in Geographic Information Systems -- Situation Awareness in Systems of Systems Ad-Hoc Environments -- The Georgia’s Cyberwar -- The UK Government’s Critical National Infrastructure Policy for Emergency Services Communications Platforms: Vulnerabilities in the TETRA Architecture -- Analysing the Kerberos Timed Authentication Protocol Using CSP-Rank Functions -- Analyzing the Extent of Notice to Customer Attitude in the Organizational Structure of Vendors and Its Effect on e-Buyer’s Trust -- A Systems Framework for Sustainability -- Hybrid Genetic Algorithm for Travel Time Reliability of Optimal Path -- Geofencing in a Security Strategy Model -- Using Business Process Execution Language to Handle Evaluation Factors for Web Services Compositions -- The Significance of Security in Transmitting Clinical Data -- Security Concern over Earth Viewer Software Using Satellite Photo Service -- The People’s Republic of China – The Emerging Cyberpower -- Computer Anti-forensics Methods and Their Impact on Computer Forensic Investigation -- Neural Networks for Intrusion Detection Systems -- Exploitation of Secrets Injected in Java Midlets -- Biometrically Based Electronic Signatures for a Public Networked Environment -- Policy Translation and Reconciliation Techniques for the System-of-Systems Domain -- The Kido Botnet: Back to the Future -- Information Systems Security and Its Affiliation to Information Technology Risk Management -- A Sustainable Approach to Healing the World for Humanity and the Environment ... An Evolving Idea -- Hey – Get Off My Cloud! -- Static and Dynamic Analysis for Web Security in Generic Format.

This book constitutes the refereed proceedings of the 5th International Conference, ICGS3, held in London, UK, in September 2009. The 28 revised full papers presented together with 3 keynote papers were carefully reviewed and selected from many submissions. The two days conference focused on the challenges of complexity, rapid pace of change and risk/opportunity issues associated with modern products, systems, special events and infrastructures. The importance of adopting systematic and systemic approaches to the assurance of these systems was emphasized within a special stream focused on strategic frameworks, architectures and human factors.