North Korea

the Korean People's Army (KPA) is one of the World’s largest military forces; founded in 1948, the KPA’s primary responsibilities are national defense and protection of the Kim regime; it also provides support to domestic economic projects such as agriculture production and infrastructure construction; North Korea views South Korea and the US as its primary external threats and Russia as its closest security partner in addition to the invasion of South Korea and the subsequent Korean War (1950-53), North Korea from the 1960s to the 1980s launched a number of military and subversive actions against South Korea; including skirmishes along the DMZ, overt attempts to assassinate South Korean leaders, kidnappings, the bombing of an airliner, and a failed effort in 1968 to foment an insurrection and conduct a guerrilla war in the South with more than 100 seaborne commandos; from the 1990s until 2010, the North lost two submarines and a semi-submersible boat attempting to insert infiltrators into the South (1996, 1998) and provoked several engagements in the Northwest Islands area along the disputed Northern Limit Line (NLL), including naval skirmishes between patrol boats in 1999 and 2002, the torpedoing and sinking of a South Korean Navy corvette in 2010, and the bombardment of a South Korean military installation on Yeonpyeong Island, also in 2010; since 2010, further minor incidents continue to occur periodically along the DMZ, where both the KPA and the South Korean military maintain large numbers of troops North Korea also has a history of provocative regional military actions and posturing that are of major concern to the international community, including: proliferation of military-related items; ballistic and cruise missile development and testing; weapons of mass destruction (WMD) programs including tests of nuclear devices in 2006, 2009, 2013, 2016, and 2017; and large conventional armed forces (2025)

estimated 10-12,000 Russia (2025)

defense spending is a regime priority; between 2010 and 2020, military expenditures accounted for an estimated 20-30% of North Korea's GDP annually; spending estimates ranged from $7 billion to $11 billion annually; in 2024, North Korea announced that it would spend nearly 16% of state expenditures on defense; North Korea in the 2010s and 2020s has increasingly relied on illicit activities — including cybercrime — to generate revenue for its weapons of mass destruction and ballistic missile programs to evade US and UN sanctions

Korean People's Army (KPA): KPA Ground Forces, KPA Navy, KPA Air Force and Air Defense Forces, KPA Strategic Forces (missile forces), KPA Special Forces (special operations forces); Security Guard Command (aka Bodyguard Command); Military Security Command Ministry of Social Security (formerly Ministry of Public Security): Border Guard General Bureau, civil security forces; Ministry of State Security: internal security, investigations (2025)

note 1: Kim Jong Un is the KPA supreme commander, while operational control of the armed forces resides in the General Staff Department (GSD), which reports directly to Kim; the GSD maintains overall control of all military forces and is charged with turning Kim’s directives into operational military orders; the Ministry of National Defense (MND) is responsible for administrative control of the military and external relations with foreign militaries

note 2: the Security Guard Command protects the Kim family, other senior leadership figures, and government facilities

note 4: the North also has a large paramilitary/militia force organized into the Worker Peasant Red Guard and Red Youth Guard; these organizations are present at all levels of government (province, county, ward) and are under the control of the Korean Workers' Party in peacetime, but revert to KPA control in crisis or war; they are often mobilized for domestic projects, such as road building and agricultural support

compulsory military service for men (17-30 years of age) and women (17-23 years of age); service obligation is reportedly up to 10 years for men and up to 7 years for women (2025)

the KPA is equipped with older weapon systems acquired from China, Russia, and the former Soviet Union, as well as some domestically produced armaments; North Korea produces an array of military hardware, including armored vehicles, artillery, munitions, naval vessels, and some advanced weapons systems, such as cruise and ballistic missiles; most are copies or upgrades of older foreign supplied equipment (2025)

note: since 2006, the UN Security Council has passed nearly a dozen resolutions sanctioning North Korea for developing nuclear weapons and related activities, starting with Resolution 1718, which condemned the North's first nuclear test and placed sanctions on the supply of heavy weaponry (including tanks, armored combat vehicles, large caliber artillery, combat aircraft, attack helicopters, warships, and missiles and missile launchers), missile technology and material, and select luxury goods; additional resolutions have expanded to include all arms, including small arms and light weapons; the US and other countries have also imposed unilateral sanctions

estimates vary; as many as 1.3 million active-duty Korean People's Army (2025)