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Department of Homeland Security

Welcome

Visit the U.S. Department of Homeland Security homepage at: www.dhs.gov

Agencies within DHS

  • U.S. Immigration and Customs Enforcement (ICE)
    Responsible for identifying and shutting down vulnerabilities in the nation's border, economic, transportation and infrastructure security.
  • U.S. Citizenship and Immigration Service (USCIS)
    Responsible for the administration of immigration and naturalization adjudication functions and establishing immigration service polices and priorities.
  • U.S. Customs and Border Protection (CBP)
    As the single unified border agency of the United States, the CBP mission is vitally important to the protection of America and the American people.
  • Transportation Security Administration (TSA)
    Protects the Nation's transportation systems to ensure freedom of movement for people and commerce.
  • U.S. Secret Service (USSS)
    Protects the President and Vice President, their families, heads of state, and other designated individuals; investigates threats against these protectees; protects the White House, Vice President's Residence, Foreign Missions, and other buildings within Washington, D.C.; and plans and implements security designs for designated National Special Security Events.