[2] In 2016, with the participation of the Commander of the National Guard of Ukraine, a rapid reaction brigade was formed according to NATO standards.

Under the leadership of Yuri Allerov, the National Guard began to assist the National Police in locating and neutralizing criminals who resist the armed forces, guard nuclear power plants and other important facilities, consulates and diplomatic missions of other countries located in Ukraine, together with the Security Service of Ukraine.

[7] In February 2016, under the leadership of Allerov, the International Interdepartmental Multidisciplinary Training Center of the NGU was established in the village of Stare (Kyiv region), which was visited by a delegation of the California National Guard in the same month.

[10][11] In 2017, with the participation of Allerov, various projects were implemented with defense, law enforcement, NGOs in the United States, Romania and Estonia.

[13][14] Yuriis' son Colonel Vladyslav Allerov was killed in May–June 2022 in a battle with Russian Ground Forces in the Kharkiv Oblast near Izium— under enemy's artillery fire he secured the evacuation of his military group's retreat.