; and (2) to develop targets for each year such that the total number of vehicles purchased for the Federal fleet in the applicable year includes a percentage of hybrid-electric vehicles, plug-in electric drive vehicles, and alternative fueled vehicles that is not less than the percentage of hybrid-electric vehicles, plug-in electric drive vehicles, and alternative fueled vehicles purchased in the United States in the previous year. (c) Requirement In developing the strategy under subsection (a), the interagency working group established under that subsection shall consider— (1) cost-effectiveness; and (2) the types of vehicles that are appropriate to the mission of each Federal agency. (d) Report Not later than 1 year after the date of enactment of this Act, and annually thereafter, the Federal interagency working group shall submit to the Committee on Environment and Public Works of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives a report that describes the progress made toward implementing the strategy developed under subsection (a). 1511. Cybersecurity tool; cyber coordinator (a) Definitions In this section: (1) Administrator The term Administrator means the Administrator of the Federal Highway Administration. (2) Cyber incident The term cyber incident has the meaning given the term significant cyber incident in Presidential Policy Directive–41 (July 26, 2016, relating to cyber incident coordination). (3) Transportation authority The term transportation authority means— (A) a public authority (as defined in section 101(a) of title 23, United States Code); (B) an owner or operator of a highway (as defined in section 101(a) of title 23, United States Code); (C) a manufacturer that manufactures a product related to transportation