NATIONAL MARITIME CYBERSECURITY PLAN government priority actions to close maritime cybersecurity gaps and vulnerabilities over the next 5 years. The Plan’s priority actions will evolve as the public sector, private sector, and international partners mature maritime cybersecurity cooperation and initiatives. The National Security Council (NSC) staff, through the NSC policy coordination process, will periodically convene departments and agencies to review progress toward executing the priority actions. Reassessment of this plan will occur at least once every 5 years and it may be revised and/or updated through the policy coordination committee process. The National Maritime Cybersecurity Plan also supports the 2017 National Security Strategy, the Executive Order (E.O.) on Strengthening National Resilience through Responsible Use of Positioning, Navigation, and Timing Services (E.O. 13905), 8 the 2018 National Cyber Strategy, and the National Cyber Incident Response Plan; reducing redundancy and maximizing resources to the extent allowable. The Office of Management and Budget will ensure that United States departments and agencies prioritize these efforts in annual budget submissions. Plan, Maritime Operational Threat Response Plan, International Outreach and Coordination Strategy, Maritime Infrastructure Recovery Plan, Maritime Transportation System Security Plan, Maritime Commerce Security Plan, and the Domestic Outreach Plan. 8 The White House, Executive Order on Strengthening National Resilience through Responsible Use of Positioning, Navigation, and Timing Services, 2020, https://www.whitehouse.gov/presidentialactions/executive-order-strengthening-national-resilienceresponsible-use-positioning-navigation-timing-services/ 2