From 21 to 25 April this year, the CSTO Secretariat is holding an annual training course for representatives of the CSTO member states without military status.
The meeting was held in the city of Moscow at the CSTO Joint Staff under the chairmanship of Viktor Zinoviev, Secretary of the CSTO Interstate Commission on Military-Economic Cooperation (ICMEC, Commission).
From April 7 to 10, 2025 on the basis of the Park-Hotel “Ognikovo” of Istrinsky district of Moscow region, the XXII International seminar-meeting on complex martial arts with the heads of combat and physical training of power ministries and departments of the CSTO member states took place.
On April 11, 2025, in Dushanbe, the CSTO Secretary General Imangali Tasmagambetov met with the Tajik Defense Minister Emomali Sobirzoda, the Secretary of the Security Council of the Republic of Tajikistan Rahmon Yusuf Ahmadzoda and the First Deputy Chairman - Commander of Border Troops of the State Committee for National Security of Tajikistan Murodali Rajab Rajabzoda.
Issues of improving the communications system were discussed at a working meeting of the heads of the defense communications management bodies of the CSTO member states

On 8-10 April, a working meeting of the heads of the defense communications management bodies of the CSTO member states is being held in Bishkek, the capital of the Kyrgyz Republic. Delegations from the Republic of Belarus, the Republic of Kazakhstan, the Russian Federation, the Republic of Tajikistan, the CSTO Joint Staff and industry representatives are taking part in the meeting.
In his video message to the participants in the working meeting, Colonel General Andrei Serdyukov, Chief of the CSTO Joint Staff, drew attention to the need for joint efforts to prepare decisions at the interstate level that would help to improve the command and control system of coalition groupings of troops and to form common views and approaches to the development of the communications system as the technical basis of the command and control system. He also noted that targeted work in this area in the Joint Staff was organized and carried out in close cooperation with the defense departments of states.
In the course of the working meeting, the meeting participants discussed issues related to the interfacing of equipment and means of communication, taking into account the experience of contemporary local conflicts, the improvement of the CSTO Troops (Collective Forces) communications system and information cooperation. Particular attention is being paid to the consideration of the use in the contingents of CSTO Troops (Collective Forces) of promising means of communication that provide fundamentally new possibilities for organizing communications.
The working meeting resulted in the adoption of proposals aimed at improving the functioning of the communication system, and defined areas for improving the technical basis of the CSTO interstate information interaction system.