; and (F) the Office of the Director of National Intelligence, the National Security Agency, and such other elements of the intelligence community (as defined in section 3 of the National Security Act of 1947 ( 50 U.S.C. 3003 )) as the Director of National Intelligence determines are appropriate. (4) Chairman The term Chairman means the Chairman of the Election Assistance Commission. (5) Commission The term Commission means the Election Assistance Commission. (6) Department The term Department means the Department of Homeland Security. (7) Election agency The term election agency means any component of a State or any component of a county, municipality, or other subdivision of a State that is responsible for administering Federal elections. (8) Election cybersecurity incident The term election cybersecurity incident means any incident involving an election system. (9) Election cybersecurity threat The term election cybersecurity threat means any cybersecurity threat (as defined in section 102 of the Cybersecurity Information Sharing Act of 2015 ( 6 U.S.C. 1501 )) to an election system. (10) Election cybersecurity vulnerability The term election cybersecurity vulnerability means any security vulnerability (as defined in section 102 of the Cybersecurity Information Sharing Act of 2015 ( 6 U.S.C. 1501 )) that affects an election system. (11) Election service provider The term election service provider means any person providing, supporting, or maintaining an election system on behalf of an election agency, such as a contractor or vendor. (12) Election system The term election system means a voting system, an election management system, a voter registration website or database, an electronic pollbook, a system for tabulating or reporting election results, an election agency communications system, or any other information system (as defined in section 3502 of title 44, United States Code) that the Secretary identifies as central to the management, support, or administration of a Federal election. (13) Federal election