约 1 个结果
在新选项卡中打开链接
  1. 其他用户还问了以下问题
    What does the Department of Homeland Security do?
    The United States Department of Homeland Security (DHS) is the U.S. federal executive department responsible for public security, roughly comparable to the interior or home ministries of other countries. Its stated missions involve anti-terrorism, border security, immigration and customs, cyber security, and disaster prevention and management.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    Who coordinates Homeland Security Policy?
    Homeland security policy is coordinated at the White House by the Homeland Security Council. Other agencies with significant homeland security responsibilities include the departments of Health and Human Services, Justice, and Energy.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    When did DHS become a department?
    Tom Ridge was named secretary on January 24, 2003, and began naming his chief deputies. DHS officially began operations on January 24, 2003, but most of the department's component agencies were not transferred into the new department until March 1.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    What is DHS National Cyber Security Division (NCSD)?
    The DHS National Cyber Security Division (NCSD) is responsible for the response system, risk management program, and requirements for cyber-security in the U.S.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    Why did the DHS create a 'homeland'?
    The founding of the DHS marked a change in American thought towards threats. Introducing the term "homeland" centers attention on a population that needs to be protected not only against emergencies such as natural disasters but also against diffuse threats from individuals who are non-native to the United States.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    What are the components of DHS?
    DHS contains operational components, executing specific missions under the purview of the DHS; support components, supporting the mission of the DHS and operational components; and components in the Office of the Secretary, supporting department leadership, DHS components, and the secretary by overseeing and establishing policy.

    United States Department of Homeland Security - Wikipedia

    en.wikipedia.org
    反馈