Securing U.S. Borders and Ports

The Department of Homeland Security is responsible for:

• Managing the nation's borders and ports-of-entry
• Preventing the passage of individuals or goods from entering the United States unlawfully
• Working overseas to strengthen U.S. defenses against illegal smuggling and immigration

The multi-layered defense strategy includes the following programs and initiatives:

• Secure Border Initiative (SBI),a comprehensive multi-year plan to secure America’s borders and reduce illegal migration
• C-TPAT (Customs Trade Partnership Against Terrorism):  CBP created a public-private and international partnership with nearly 5,800 businesses to improve baseline security standards for supply chain and container security. For more on C-TPAT, visit CBP.gov.
• Screening and Inspection: U.S. Customs and Border Protection (CBP) screens 100% of all cargo before it arrives in the U.S.- using intelligence and cutting edge technologies. CBP inspects all high-risk cargo.
• CSI (Container Security Initiative): Enables CBP, in working with host government Customs Services, to examine high-risk maritime containerized cargo at foreign seaports, before they are loaded on board vessels destined for the United States. For more on CSI, visit CBP.gov.
• 24-Hour Rule: Under this requirement, manifest information must be provided to CBP 24 hours prior to the sea container being loaded onto the vessel in the foreign port.
• Use of Cutting-Edge Technology: CBP is currently utilizing large-scale X-ray and gamma ray machines and radiation detection devices to screen cargo.