The Department of Defense is America's largest government agency. Our mission is to provide the military forces needed to deter war and ensure our nation's security.

Explore opportunities with the Army National Guard. Earn education benefits, find fulfilling careers close to home, and kickstart your future.

DISA, Defense Information Systems Agency

the official platform of the Belgian Ministry of Defence (Defensie / La Défense), providing information on its mission, operations, recruitment, and services.

the official platform of the Colombian National Army

The official site of Washington Headquarters Services (WHS)

The Official Website for the United States Space Force

Purpose: navaldefence.gr is a Greek media platform focused on naval defense, covering the Hellenic Navy, maritime military technology, defense procurement (e.g., FDI Belh@rra frigates), and international naval developments. Content: It features news, articles, and opinion pieces on Greek defense, naval strategy, and military equipment. The site emphasizes author perspectives, with a strict policy against unauthorized republication and moderated user comments. Notable Activity: It co-organized the NavalDefence Innovation Forum 2021, an online event with Ptisi magazine and ptisidiastima.com, attracting 16,000 unique users and discussing naval innovation. Social Media: The associated Facebook page (@Navaldefence .gr) remains active, with 3,333 likes, posting updates on topics like Turkey’s Bayraktar TB3 drone and Japan’s railgun technology. Language: Primarily Greek, with some English content.

the official website of the Swedish Armed Forces (Försvarsmakten)

The Defense Logistics Agency is the Department of Defense's logistics combat support agency. DLA provides the Army, Marine Corps, Navy, Air Force, other federal agencies and partner nation armed forces with a full spectrum of logistics, acquisition and technical services. DLA sources and provides nearly all of the consumable items America’s military forces need to operate – from food, fuel and energy to uniforms, medical supplies and construction material.

The Department of National Defense and the Canadian Armed Forces advise and support the Minister of National Defense and implement government decisions regarding the defense of Canadian interests at home and abroad.

the official website of the Hellenic Air Force (HAF), which is in Greek.