Foreword -- Preface -- Introduction -- Background -- The PEERESS Framework -- The CAST Method for Comparing Security Standards -- Relating ISO 27001 to the Conceptual Framework for Security Requirements Engineering Methods -- Supporting ISO 27001 compliant ISMS Establishment with Si* -- Supporting ISO 27001 Establishment with CORAS -- Supporting Common Criteria Security Analysis with Problem Frames -- Supporting ISO 26262 Hazard Analysis with Problem Frames -- A Catalog of Context-Patterns -- Initiating a Pattern Language for Context-Patterns -- Supporting the Establishment of a cloud-specific ISMS according to ISO 27001 using the Cloud System Analysis Pattern -- Validation and Extension of our Context-Pattern Approach -- Conclusion.