; and (ii) the identification, in writing, for the Department elements concerned of the resources anticipated to be needed and source of such resources within the future-years defense program in effect at the time of the proposed addition or transfer. (c) Briefing Not later than 180 days after the date of the enactment of this Act, the Secretary shall provide to the appropriate committees of Congress a briefing on the framework required by subsection (a). (d) Policy Not later than 270 days after the date of the enactment of this Act, the Secretary shall submit to the appropriate committees of Congress a report setting forth the policy that codifies the framework required by subsection (a). (e) Appropriate committees of Congress defined In this section, the term appropriate committees of Congress means— (1) the Committee on Armed Services, the Committee on Appropriations, and the Select Committee on Intelligence of the Senate; and (2) the Committee on Armed Services, the Committee on Appropriations, and the Permanent Select Committee on Intelligence of the House of Representatives. C Cyberspace-related matters I Cyberspace generally 1621. Policy of the United States on cyberspace, cybersecurity, cyber warfare, and cyber deterrence (a) In general It shall be the policy of the United States, with respect to matters pertaining to cyberspace, cybersecurity, and cyber warfare, that the United States should employ all instruments of national power, including the use of offensive cyber capabilities, to deter if possible, and respond when necessary, to any and all cyber attacks or other malicious cyber activities that target United States interests with the intent to— (1) cause casualties among United States persons or persons of our allies; (2) significantly disrupt the normal functioning of United States democratic society or government (including attacks against critical infrastructure that could damage systems used to provide key services to the public or government)