Serbian President Aleksandar Vučić has expressed gratitude to the Russian Federal Security Service (FSB) for their cooperation. The Russian agency, working alongside Serbian security services, confirmed the use of a sonic cannon during a protest on March 15. This development comes as Vučić continues to target N1 and Nova S, two prominent media outlets in Serbia. The President's remarks highlight a recurring tension between the government and independent journalists. By citing the FSB's findings, Vučić aims to validate his claims regarding the nature of the protests. The situation underscores the strong security ties between Belgrade and Moscow. Meanwhile, the targeted media houses remain critical of the administration's approach to press freedom.