According to the paragraph, homeland security is defined as "the national effort to ensure a homeland that is safe, secure, and resilient against terrorism and other hazards where American interests, aspirations, and ways of life can thrive."
The protection of the United States from external threats, including terrorism, and the capability to respond to an attack.
Threat Assessment: Understanding the different types of threats that the homeland may face (including terrorist attacks, natural disasters, and cyber threats) and how to assess them.
Intelligence: The collection, analysis, and dissemination of information to detect and prevent potential threats.
Law Enforcement: The role of law enforcement agencies in preventing and responding to homeland security threats.
Border Security: How to secure and monitor the nation's borders to prevent illegal entry and the smuggling of people, goods, and weapons.
Emergency Management: How to plan for, prepare for, respond to, and recover from natural disasters and other emergencies.
Critical Infrastructure Protection: Protecting the nation's critical infrastructure systems (such as energy, water, and transportation) from potential threats.
Cybersecurity: Protecting computer networks, systems, and information from cyber attacks and other threats.
Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) Defense: Protecting against potential CBRNE threats, including the use of weapons of mass destruction.
Homeland Defense Policy: Understanding the legal and policy frameworks that govern homeland defense.
Public Health: Protecting the public's health in the event of an emergency or threat, including biological and chemical threats.
Emergency Communications: Ensuring effective communication and coordination among different agencies and organizations in response to homeland security threats.
Counterterrorism: Understanding and preventing terrorist attacks, including the use of intelligence, law enforcement, and military action.
Preparedness and Response: Developing plans and procedures to respond effectively to homeland security threats.
Domestic and International Partnerships: Building relationships and partnerships with other agencies and organizations to enhance homeland defense capabilities.
Military Support to Civil Authorities: Understanding the role of the military in supporting domestic responses to homeland security threats, including the National Guard and active duty forces.
Cybersecurity: This type of homeland defense seeks to ensure the security of computer systems, networks, and sensitive information from cyberattacks, data breaches, and other online threats.
Border security: This type of homeland defense seeks to secure national borders against illegal immigration, smuggling, and other security threats.
Emergency response: This type of homeland defense involves responding to natural disasters, terrorist attacks, and other emergencies that pose a threat to national security.
Intelligence gathering: This type of homeland defense involves collecting and analyzing information to identify potential security threats and prevent them from occurring.
Law enforcement: This type of homeland defense involves the policing of communities and the prevention of domestic crimes, including terrorism.
Infrastructure protection: This type of homeland defense focuses on ensuring the security of critical infrastructure such as airports, seaports, and transportation systems.
Chemical, Biological, Radiological, Nuclear, and Explosives (CBRNE) defense: This type of homeland defense seeks to prevent and respond to threats from weapons of mass destruction.
Counterterrorism: This type of homeland defense involves identifying and stopping terrorists before they can carry out attacks on U.S. soil.
Military defense: This type of homeland defense involves the use of military resources to protect the United States from external threats, including attacks from other countries.
Aviation security: This type of homeland defense focuses on ensuring the safety and security of the nation's air transportation system.
The purpose of homeland security is to "prevent terrorist attacks within the United States, reduce the vulnerability of the U.S. to terrorism, and minimize the damage from attacks that do occur."
Terrorism can be influenced by factors such as political, religious, social, racial, or environmental ideologies.
The term "homeland security" encompasses both natural disasters and man-made events, including both acts of terrorism and natural calamities such as hurricanes.
The term "homeland security" emerged following the enactment of the Homeland Security Act of 2002 and the reorganization of U.S. government civil agencies in response to the September 11 attacks.
The term "homeland security" refers to the broader concept and efforts to ensure the safety, security, and resilience of the nation, while the Department of Homeland Security (DHS) is the executive branch agency specifically created by the Homeland Security Act of 2002.
The U.S. Commission on National Security/21st Century recommended the creation of a Department of Homeland Security to address the need for changes in how the United States operates in the area of homeland security.
The Department of Homeland Security (DHS) was formed by the Homeland Security Act of 2002.
Both the Senate Committee on Homeland Security and Governmental Affairs and the House Committee on Homeland Security are legislative bodies and distinct from the executive agency, DHS. Their actions are not the same as those of DHS.
Homeland defense (HD) refers to the military protection of U.S. territory, sovereignty, domestic population, and critical infrastructure against external threats and aggression. Quotes confirming the answers: