This report is an in-depth analysis of the domestic infrastructure protection plan and functions of a countrywide infrastructure protection plan. Infrastructure protection plan It is necessary to protect the community of the critical infrastructure and key resources (CKIR) of the US for the country's safety, community wellbeing and protection, and monetary strength. National infrastructure protection plan: risk Management Outline NIPP involves physical, cyber, and human risk controlling. Recognise assets, systems, and networks: once goals or objectives