1. Short title This Act may be cited as the Protect Communities from a Porous Border Act of 2023 . 2. Notification of in-State detention, housing, or transfer of non-asylum applicant aliens (a) In general The Secretary of Homeland Security shall notify the Governor of a State of the Secretary of Homeland Security’s intent to detain or house an alien in any public or private facility in that State, or transfer financial or other responsibility for an alien to any public or private entity in that State, and provide the certification required by subsection (b) no fewer than 10 business days prior to the proposed date of detention, housing, or transfer. (b) Required certification and information for alien fitness The Secretary of Homeland Security shall provide the following certification and information simultaneous to the alien detention, housing, or transfer notification required in subsection (a): (1) That appropriate biographic and biometric information, including fingerprints and DNA, has been collected from each alien, and that such biographic and biometric information has been shared with the State government. (2) That each alien’s biographic and biometric information has been cross-checked with the Federal Bureau of Investigation’s Uniform Crime Database (UCR) and Combined DNA Index System (CODIS), the National Crime Information Center (NCIC), and other appropriate Federal and non-Federal domestic law enforcement and counterterrorism databases, and that such alien was not detected in any of those databases. (3) That each alien’s biographic and biometric information has been cross-checked with the International Criminal Police Organization’s INTERPOL database and other appropriate international law enforcement and counterterrorism databases, and that such alien was not detected in any of those databases. (4) Any information pertaining to the alien that was detected during a database check described in this subsection. (c) General applicability to aliens The requirements of subsections (a) and (b) shall be