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.
The United States Department of Health and Human Services (HHS), is a cabinet-level executive branch department of the U.S. federal government created to protect the health of all Americans and providing essential human services. Its motto is "Improving the health, safety, and well-being of America". Before the separate federal Department of Education was created in 1979, it was called the Department of Health, Education, and Welfare (HEW).
Emergency services and rescue services are organizations which ensure public safety and health by addressing different emergencies. Some of these agencies exist solely for addressing certain types of emergencies whilst others deal with ad hoc emergencies as part of their normal responsibilities. Many of these agencies engage in community awareness and prevention programs to help the public avoid, detect, and report emergencies effectively.
The Mitre Corporation is an American not-for-profit organization with dual headquarters in Bedford, Massachusetts, and McLean, Virginia. It manages federally funded research and development centers (FFRDCs) supporting various U.S. government agencies in the aviation, defense, healthcare, homeland security, and cybersecurity fields, among others.
A first responder is a person with specialized training who is among the first to arrive and provide assistance at the scene of an emergency, such as an accident, natural disaster, or terrorism. First responders typically include law enforcement officers, paramedics, EMT's and firefighters. In some areas, emergency department personnel, such as nurses and doctors, are also required to respond to disasters and critical situations, designating them first responders.
Critical infrastructure is a term used by governments to describe assets that are essential for the functioning of a society and economy – the infrastructure. Most commonly associated with the term are facilities for:
The Homeland Security Act (HSA) of 2002, was introduced in the aftermath of the September 11 attacks and subsequent mailings of anthrax spores. The HSA was cosponsored by 118 members of Congress. The act passed the U.S. Senate by a vote of 90–9, with one Senator not voting. It was signed into law by President George W. Bush in November 2002.
A cybersecurity regulation comprises directives that safeguard information technology and computer systems with the purpose of forcing companies and organizations to protect their systems and information from cyberattacks like viruses, worms, Trojan horses, phishing, denial of service (DOS) attacks, unauthorized access and control system attacks. There are numerous measures available to prevent cyberattacks.
The Oklahoma Department of Emergency Management (OEM) is a department of the government of Oklahoma responsible for coordinating the response to a natural disaster that has occurred in the State and that has overwhelmed the abilities of local authorities. This is achieved primarily through the development and maintenance of a comprehensive statewide emergency management plan. OEM is responsible for coordinating the efforts of the federal government with other state departments and agencies, county and municipal governments and school boards, and with private agencies that have a role in emergency management.
A key worker, critical worker or essential worker is a public-sector or private-sector employee who is considered to provide an essential service. The term has been used in the United Kingdom in the context of workers who may find it difficult to buy property in the area where they work. The term was also used by the UK government during announcements regarding school shutdowns invoked in response to the COVID-19 pandemic to indicate parents whose occupations entitled them to continue sending their children to schools which were otherwise shut down by government policy, as well as teachers and LSAs at those schools.
Civil conscription is the obligation of civilians to perform mandatory labour for the government. This kind of work has to correspond with the exceptions in international agreements, otherwise it could fall under the category of unfree labour. There are two basic kinds of civil conscriptions. On the one hand, a compulsory service can be ordered on a temporary basis during wartimes and other times of emergency, like severe economic crisis or extraordinary natural events to provide basic services to the population. These include, but are not limited to, medical care, food supplies, defense industry supplies or cleanup efforts, following a severe weather or environmental disaster for the duration of the emergency. Therefore, it generally makes striking illegal for the duration of the civil mobilization. On the other hand, a revolving mandatory service may be required for a longer period of time, for example, to ensure community fire protection or to carry out infrastructure work at a local or community level.
The California Governor's Office of Emergency Services is a California cabinet-level office responsible for overseeing and coordinating emergency preparedness, response, recovery and homeland security activities within the state. The agency was created by AB 38 (2008), superseding both the Office of Emergency Services (OES) and Office of Homeland Security (OHS).
The Cyber Security Division (CSD) is a division of the Science and Technology Directorate of the United States Department of Homeland Security (DHS). Within the Homeland Security Advanced Research Projects Agency, CSD develops technologies to enhance the security and resilience of the United States' critical information infrastructure from acts of terrorism. S&T supports DHS component operational and critical infrastructure protections, including the finance, energy, and public utility sectors, as well as the first responder community.
NIST Cybersecurity Framework is a set of guidelines for mitigating organizational cybersecurity risks, published by the US National Institute of Standards and Technology (NIST) based on existing standards, guidelines, and practices. The framework "provides a high level taxonomy of cybersecurity outcomes and a methodology to assess and manage those outcomes", in addition to guidance on the protection of privacy and civil liberties in a cybersecurity context. It has been translated to many languages, and is used by several governments and a wide range of businesses and organizations.
Electric grid security in the US refer to the activities that utilities, regulators, and other stakeholders play in securing the national electricity grid. The American electrical grid is going through one of the largest changes in its history, which is the move to smart grid technology. The smart grid allows energy customers and energy providers to more efficiently manage and generate electricity. Similar to other new technologies, the smart grid also introduces new concerns about security.
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). CISA was established on November 16, 2018 when President Donald Trump signed into law the Cybersecurity and Infrastructure Security Agency Act of 2018. Brandon Wales served as Acting Director until Jen Easterly was unanimously confirmed by the Senate on July 12, 2021 and became Director.
The first cases relating to the COVID-19 pandemic in Washington, D.C., were reported on March 7, 2020. The city has enacted a variety of public health measures in an attempt to curb the spread of the virus, including limiting business activities, suspending non-essential work, and closing down schools.
The COVID-19 pandemic in Virginia is part of the ongoing COVID-19 pandemic. The first confirmed case was reported on March 7, 2020, in Fort Belvoir, and the first suspected case arrived in Virginia on February 23, 2020, which was a man who had recently traveled to Egypt. In response to the spread of COVID-19, the state mandated a stay at home order from March 18, 2020, until May 12, 2020, when the state began a four-phased reopening plan that lasted through July 1, 2020. From May 31, 2020, until May 28, 2021, the state enforced a mask mandate, being one of the first states in the nation to enforce a statewide mask mandate. The state remained relatively stagnant in COVID-19 cases through November 2020, until there was a large surge in COVID-19 cases during the winter of 2020–21, as part of a nationwide surge in cases. Cases gradually subsided to summer and fall 2020 numbers by March 2021, with numbers falling to early pandemic numbers by June 2021.
A four-tier alert level restrictions system was in place in during the COVID-19 pandemic in New Zealand between March 2020 and December 2021, with levels 3 and 4 being forms of lockdown. In level 1 there were no restrictions; in level 2 there were limits on gatherings; in level 3 only purposeful travel was allowed and there were strict limits on gatherings; and in level 4 only essential travel was allowed and gatherings were banned.
Operational collaboration is a cyber resilience framework that leverages public-private partnerships to reduce the risk of cyber threats and the impact of cyberattacks on United States cyberspace. This operational collaboration framework for cyber is similar to the Federal Emergency Management Agency (FEMA)'s National Preparedness System which is used to coordinate responses to natural disasters, terrorism, chemical and biological events in the physical world.
