Directive On Responding to Potential National Security Concerns at or Between the Ports of Entry

DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection DATE; July 18,2025 CBP DIRECTIVE NO. ORIGINATING OFFICE; OFO: NTC SUPERSEDES; CBP REVIEW DATE; July 2028 Responding to Potential National Security Concerns at or Between the Ports of Entry SUBJECT; 1 PURPOSE This directive provides policy, operational guidance and communication protocols for those Office of Field Operations (OFO) officers, U.S.