1. Short title This Act may be cited as the DHS International Cyber Partner Act of 2023 . 2. Purpose The purpose of this Act is to authorize the Secretary of Homeland Security to assign personnel to foreign locations to support the missions of the Department of Homeland Security. 3. International assignment (a) In general Title I of the Homeland Security Act of 2002 ( 6 U.S.C. 111 et seq. ) is amended by adding at the end the following: 104. International assignment (a) International assignment (1) In general The Secretary, with the concurrence of the Secretary of State, may assign personnel of the Department to a duty station that is located outside the United States at which the Secretary determines representation of the Department is necessary to accomplish the cybersecurity and infrastructure security missions of the Department and to carry out duties and activities as assigned by the Secretary. (2) Concurrence on activities The activities of personnel of the Department who are assigned under this subsection shall be— (A) performed with the concurrence of the chief of mission to the foreign country to which such personnel are assigned; and (B) consistent with the duties and powers of the Secretary of State and the chief of mission for a foreign country under section 103 of the Omnibus Diplomatic Security and Antiterrorism Act of 1986 ( 22 U.S.C. 4802 ) and section 207 of the Foreign Service Act of 1980 ( 22 U.S.C. 3927 ), respectively. (b) Rule of construction This section shall not be construed to affect, augment, or diminish the authority of the Secretary of State or any other officer of the Federal Government. . (b) Conforming amendment The table of contents in section 1(b) of the Homeland Security Act of 2002 ( Public Law 107–196