On May 20, consultations of representatives (experts) of the defense agencies of the CSTO member states aimed at improving air defense and developing the CSTO Collective Aviation Forces were held via videoconference at the CSTO Joint Staff headquarters.
On May 20–21, 2026, a Coordination Meeting of Chief Narcologists of the CSTO member states was held in St. Petersburg within the framework of the Russian Federation’s chairmanship in the Collective Security Treaty Organization.
On May 19, 2026, Acting CSTO Deputy Secretary General Samat Ordabayev met in Vienna with Director of the Division for Operations of the United Nations Office on Drugs and Crime Bo Mathiasen.
On May 19, 2026, an international round table on the topic “CSTO: together for strengthening international peace and stability” was held at the Hofburg Palace in Vienna, Austria, on the sidelines of the OSCE Forum for Security Co-operation in Europe.
On May 18, CSTO Secretary General Talatbek Masadykov, together with the heads of the diplomatic missions of the CSTO member states in Vienna, took part in a solemn wreath and flower-laying ceremony at the monument to the Soviet Liberator Soldier at Schwarzenbergplatz.
The CSTO Secretariat held a round table on the occasion of the Tajik Press Day
On 11 March 2024, the CSTO Secretariat hosted a round table on "Cooperation in the Information and Analytical Sphere to Ensure Collective Security" on the occasion of the Tajik Press Day. The event was attended by the Head of the Department for the Study of Regional Security Problems of the Strategic Research Centre under the President of the Republic of Tajikistan, Sayhamid Sharifzoda, the Permanent Representative of the Republic of Tajikistan to the CSTO, Khasan Sultonov, and representatives of the Tajik media.
The participants of the round table have discussed issues related to improving the exchange of information and analytical materials between the CSTO member states touching on collective security issues.
Yury Shuvalov, Head of the Information and Public Relations Division of the CSTO Secretariat, reported on the information and analytical activities of the Organization, including interaction with young experts in covering various aspects of international politics and security.