Head of the Security Service (SBU) of Ukraine Vasyl Hrytsak visited the NATO Headquarters where he held a number of meetings and spoke at the meeting of the NATO-Ukraine Commission, which was convened in connection with the deteriorating security situation in Ukraine.

"During the visit, Hrytsak has informed the authorized NATO structures, as well as the Permanent Representatives of Alliance member states about Ukrainian analysis of the Kremlin's current strategy and tactics towards Ukraine and the West. In addition, NATO side studied the elements of Russia's hybrid warfare, sabotage and subversive work against Ukraine," the Mission of Ukraine to NATO reported on its website.

It was agreed to continue and expand exchanging information between the SBU and authorized NATO structures.