The Customs Trade Partnership Against Terrorism (CTPAT) is a voluntary initiative by U.S. Customs and Border Protection (CBP) to enhance supply chain security. It helps businesses reduce risks, prevent unauthorized access, and ensure compliance with global trade security standards. CTPAT certification provides benefits such as faster customs clearance, reduced inspections, and a trusted trade status. Companies that join CTPAT demonstrate a commitment to safe and secure trade practices, enhancing their global credibility and operational efficiency.