History of NATO Atlantic Treaty, which was signed by US President Harry S. Truman in Washington on 4 April 1949. It included the five Treaty of Brussels states plus the United States, Canada, Portugal, Italy, Norway, Denmark and Iceland. The first NATO Secretary General, Lord Ismay, stated in 1949 that the organization's goal was "to keep the Russians out, the Americans in, and the Germans down". Popular support for the Treaty was not unanimous, and some Icelanders participated in a pro-neutrality, anti-membership riot in March 1949. The creation of NATO can be seen as the primary institutional consequence of a school of thought
History of NATO to it; six others had laid out plans to reach the target by 2024 as promised; and Norway and Denmark had unveiled plans to substantially boost defense spending (including Norway's planned purchase 52 new F-35 fighter jets. On 15 June 2016, NATO officially recognized cyberwarfare as an operational domain of war, just like land, sea and aerial warfare. This means that any cyber attack on NATO members can trigger Article 5 of the North Atlantic Treaty. Montenegro became the 29th and newest member of NATO on 5 June 2017, amid strong objections from Russia. On 1 August 2018, the U.S.