Department of Homeland Security
Definition
The Department of Homeland Security (DHS) is a cabinet department responsible for public security, roughly comparable to interior ministries in other countries. Its duties include anti-terrorism, border security, immigration and customs, cybersecurity, and disaster prevention and management.
Analogy
DHS can be compared to a home security system. It monitors different areas (borders), checks who comes in or out (immigration), responds to threats (terrorism), and helps when things go wrong (disasters).
Related terms
U.S. Immigration and Customs Enforcement (ICE): An agency under DHS responsible for enforcing immigration laws - they're like door locks on your house preventing unauthorized entry.
Transportation Security Administration (TSA): Also under DHS control; they ensure safety in transportation systems - think about them as seat belts or airbags in your car ensuring safe travel.
Cybersecurity & Infrastructure Security Agency(CISA): Another part of DHS which protects critical infrastructure from physical and cyber threats - it's like having antivirus software on your computer.
"Department of Homeland Security" appears in:
Study guides (2)
Practice Questions (3)
How does the principle supporting creation of National Aeronautics and Space Administration (NASA) in late 1950s parallel that leading to the establishment of Department of Homeland Security in early 2000s?
What could've occurred if President George W Bush hadn't created Department of Homeland Security following the terrorist attacks on September 11,2001?
What event led to the establishment of the Department of Homeland Security?
Resources
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