A security program consists of projects, activities, processes, policies and technologies that combine to achieve a shared objective. All of these are operated by people, some of whom are in roles across different security programs, as was previously defined in the 44 security program model. By unifying these team members with essential program management practices, the security service is born. The Essentials: Business Liaison and Engagement, Demand Management, Intake and Prioritization, Security Integration Life Cycle, Program Reporting and Strategic Roadmapping.”]