The purpose of the SECURE Grid Act is to enhance the security and resilience of local energy distribution systems in the United States. This legislation aims to ensure that states include measures for physical security, cybersecurity, and overall resilience in their energy security plans. The goal is to better protect energy infrastructure from various threats, including natural disasters and cyberattacks. Key provisions of the Act require states to address potential hazards to energy systems, including physical threats like extreme weather, attacks on infrastructure, and supply chain risks.