; and (E) depicts or constitutes other activities or speech that the Attorney General determines by regulation pose a credible threat to the national interests of the United States, which, as of the date of such regulation, have been determined by a Federal court to constitute an unprotected class of speech under the first amendment. . (b) Rule of construction The amendments made by subsection (a) may not be interpreted as imposing any limitations on the applicability of section 1028 of title 18, United States Code, to any item which was covered by such section prior to the date of enactment of this Act. 6. False personation (a) In general Chapter 43 of title 18 of the United States Code is amended by adding at the end a new section as follows: 918. Deep fake false personation generally Section 911 through 917 of this chapter (relating to false personation of citizens of the United States, officers, or employees of the United States, authorities making arrests or searches, creditors of the United States, foreign diplomats, consults, or officers, 4–H Club members or agents, and Red Cross members or agents) shall be interpreted to include those who produce, or substantially knowingly contribute to the production and unlawful use of, deep fakes which constitute an advanced technological false personation record , as such terms are defined by section 2 of the Defending Each and Every Person from False Appearances by Keeping Exploitation Subject to Accountability Act of 2019 and subject to parallel exceptions to those enumerated in section 2(j) of such Act, of such classes of persons covered by this chapter. . (b) Clerical amendment The table of sections for chapter 43 of title 18, United States Code, is amended by adding at the end the following: 918. Deep fake false personation generally. . 7. Detection of deep fakes (a) Establishment of task force The Secretary of Homeland Security, in coordination with the heads of other relevant Federal elements, shall establish a task force within the Science and Technology