; (C) to enhance the tools of the Department and ES–ISAC for monitoring the status of the energy sector; (D) to expand industry participation in ES–ISAC; and (E) to provide technical assistance to small electric utilities for purposes of assessing cybermaturity level. (2) Authorization of appropriations There is authorized to be appropriated to carry out this subsection $10,000,000 for each of fiscal years 2018 through 2026. (e) Modeling and assessing energy infrastructure risk (1) In general The Secretary shall develop an advanced energy security program to secure energy networks, including electric, natural gas, and oil exploration, transmission, and delivery. (2) Security and resiliency objective The objective of the program developed under paragraph (1) is to increase the functional preservation of the electric grid operations or natural gas and oil operations in the face of natural and human-made threats and hazards, including electric magnetic pulse and geomagnetic disturbances. (3) Eligible activities In carrying out the program developed under paragraph (1), the Secretary may— (A) develop capabilities to identify vulnerabilities and critical components that pose major risks to grid security if destroyed or impaired; (B) provide modeling at the national level to predict impacts from natural or human-made events; (C) develop a maturity model for physical security and cybersecurity; (D) conduct exercises and assessments to identify and mitigate vulnerabilities to the electric grid, including providing mitigation recommendations; (E) conduct research hardening solutions for critical components of the electric grid; (F) conduct research mitigation and recovery solutions for critical components of the electric grid