2.3 Doctrine on Cyber-Risk Exposure:   2.3.1 National functions rely on interdependent networks of critical information infrastructures for confidentiality, integrity, availability and accessibility. 2.3.2 Interdependent network of critical information infrastructures do not exist in isolation of global networks, i.e. the cyberspace.   2.3.3 National functions are recurrently exposed to predictable and unpredictable risks in the cyberspace.   2.3.3 Any disruption of critical national functions as a result of their exposure to cyber risks, that compromise their confidentiality, integrity, availability and accessibility constitute a threat to the doctrines of National Security. 2.4 Doctrine on Cybersecurity:   2.4.1 National provision of sustainable proactive measures mitigates, protects, and safeguards the nation from cyberspace risk exposures, including cyberthreat and vulnerability. An insecure cyberspace is inimical to the nation’s sovereignty, national security and economic development.