What is the difference between the Department of Defense and the Department of Homeland Security?
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What is the difference between the Department of Defense and the Department of Homeland Security?
Whereas the Department of Defense is charged with military actions abroad, the Department of Homeland Security works in the civilian sphere to protect the United States within, at, and outside its borders. Its stated goal is to prepare for, prevent, and respond to domestic emergencies, particularly terrorism.
What does the Department of Defense do?
The Department of Defense provides the military forces needed to deter war, and to protect the security of the United States.
Is DHS part of DOD?
Within this framework, DoD provides military support to the DHS, as the lead federal agency for homeland security. However, in extreme circumstances, DoD may become the lead federal agency in securing the homeland.
What are the three layers of homeland defense?
Strategy documents focus on WMD in hands of terrorists as key threat. Three layers of homeland security: preventing terrorists, protecting infrastructure and people, preparing to respond/mitigating consequences of an attack. Strategy documents say the first layer is the most important.
Is DHS under DOJ?
The Departments of Justice (DOJ) and Homeland Security (DHS) remain committed to proceeding with Migrant Protection Protocols (MPP) hearings as expeditiously as possible.
What is the role of the Department of Defense in border and coastal security?
Within CBP, the U.S. Border Patrol’s mission is to detect and prevent the illegal entry of aliens across the nearly 7,000 miles of Mexican and Canadian international borders and 2,000 miles of coastal borders surrounding Florida and Puerto Rico. …
What departments are under the Department of Defense?
The Department of Defense is headed by the secretary of defense, a cabinet-level head who reports directly to the president of the United States. Beneath the Department of Defense are three subordinate military departments: the Department of the Army, the Department of the Navy, and the Department of the Air Force.
Is the CIA under the DOD?
Since 2004 the CIA is organized under the Office of the Director of National Intelligence (ODNI)….Central Intelligence Agency.
| Seal of the Central Intelligence Agency | |
| Flag of the Central Intelligence Agency | |
| CIA headquarters, Langley, Virginia | |
| Agency overview | |
|---|---|
| Formed | September 18, 1947 |
What branch is DOD?
executive branch
The United States Department of Defense (DoD, USDOD or DOD) is an executive branch department of the federal government charged with coordinating and supervising all agencies and functions of the government directly related to national security and the United States Armed Forces.
Is CISA part of DHS?
The Cybersecurity and Infrastructure Security Agency (CISA) is a United States federal agency, an operational component under Department of Homeland Security (DHS) oversight. Its activities are a continuation of the National Protection and Programs Directorate (NPPD).
How does homeland security and homeland defense overlap?
In summary, the DOD supports Homeland Security through the overlapping mission sets of, Homeland Defense (HLD)—the use of military forces against an external attack; Civil Support (CS)—the use of military forces in a civilian support role; and some component of Emergency Preparedness (EP)—the planning activities to …
What department is the FBI under?
the U.S. Department of Justice
Within the U.S. Department of Justice, the FBI is responsible to the attorney general, and it reports its findings to U.S. Attorneys across the country. The FBI’s intelligence activities are overseen by the Director of National Intelligence.