Security capability reference model for goal-based gap analysis

摘要

Gap analysis is performed on security capabilities of a computer system compared to a desired or targeted security model according to one or more security requirement by providing a data structure of security capabilities of a computer system under analysis, wherein each capability is classified in a formal security capability reference model with a mean having a set of attributes and a goal; determining the security capabilities of the deployed system-under-analysis; matching the security capabilities of the deployed system-under-analysis with the security capabilities defined in the data structure; determining one or more gaps in security capabilities between the deployed system and a security reference model goal; and displaying the gaps to a user in a report.