Whitman and Mattord states the hierarchical model in the sphere of information security have major levels of organizational work which consist of organizations that are non-profit or non-governmental that have influence over IT and business community Global IT commercial companies have control overall situations in the sphere of information security. Particular states of government influence the international cooperation between governments, and the business community of different corporations and departments.

Question: What does each level bring to the organizational work in the sphere of information security, and what are the dependencies between the different levels?