The Office of National Security (Korean: 국가안보실; Hanja: 國家安保室) assists the President of South Korea. It is led by a ministerial-level Director who is appointed...

for national security affairs (APNSA), commonly referred to as the national security advisor (NSA), is a senior aide in the Executive Office of the President...

the Office of Homeland Security. Under the George W. Bush administration, the Homeland Security Advisor was independent of the National Security Council...

White House, it is part of the Executive Office of the President of the United States, and composed of senior national security advisors and Cabinet officials...

Deputy National Security Advisor is a member of the Executive Office of the President of the United States and the United States National Security Council...

the National Security Council, and the Homeland Security Council on all intelligence matters. The DNI, supported by the Office of the Director of National...

The Office of National Security Intelligence of the United States Drug Enforcement Administration (DEA), established in 1973, helps initiate new investigations...

National security, or national defence (national defense in American English), is the security and defence of a sovereign state, including its citizens...

The Office for Safeguarding National Security of the Central People's Government of the People's Republic of China in the Hong Kong Special Administrative...

various names. National security directives were quite different in the early period of the Cold War. A 1988 General Accounting Office (GAO) investigation...

announced the establishment of the Office of Homeland Security (OHS) to coordinate "homeland security" efforts. The office was headed by former Pennsylvania...

The Homeland Security Council (HSC) is an entity within the Executive Office of the President of the United States tasked with advising the president...

The National Nuclear Security Administration (NNSA) is a United States federal agency responsible for safeguarding national security through the military...

The National Counterintelligence and Security Center (NCSC) leads national counterintelligence (CI) for the United States government. It is part of the...

The National Security Adviser (NSA) is a senior official in the Cabinet Office, based in Whitehall, who serves as the principal adviser to the Prime Minister...

input to the National Security Council and serves as the primary foreign policy and national security lead in the Office of the Vice President of the United...

under secretary of defense for intelligence and security or USD(I&S) is a high-ranking civilian position in the Office of the Secretary of Defense (OSD)...

who was the last head of the Stasi, the East German secret police. It was officially renamed the "Office for National Security" on 17 November 1989. Unlike...

The National Reconnaissance Office (NRO) is a member of the United States Intelligence Community and an agency of the United States Department of Defense...

including: Office of the Chief of Staff Office of the National Security Advisor Domestic Policy Council National Economic Council Office of Cabinet Affairs...

Industrial Security National Access Elsewhere Security Oversight Center (NAESOC) NISP Authorization Office (NAO) Security Training Center for Development of Security...

which support the foreign policy and national security interests of the United States. Member organizations of the IC include intelligence agencies,...

analysts and national security policy experts", who were appointed by the Director of National Intelligence. The NIC support the work of the Office of the Director...

Security, there existed an assistant to the president for the Office of Homeland Security, which was created following the September 11 attacks in 2001...

Eritrean National Security Office or NSO or National Security Agency is an intelligence agency of Eritrea. As of April 2023[update], the National Security Office...

Security. INR/EX liaises with the Office of the Director of National Intelligence (ODNI) on a variety of intelligence policy issues in the areas of:...

National Security Agency (NSA) is an intelligence agency of the United States Department of Defense, under the authority of the Director of National Intelligence...

United States Social Security Administration (SSA) is an independent agency of the U.S. federal government that administers Social Security, a social insurance...

The National Security Council is a United Kingdom cabinet committee. The Council's terms of reference were said in September 2022 to include matters relating...

The Reich Security Main Office (German: Reichssicherheitshauptamt pronounced [ˈʁaɪ̯çsˌzɪçɐhaɪ̯t͡sˌhaʊ̯ptʔamt] , RSHA) was an organization under Heinrich...