South Korean President Yoon Suk Yeol held an unscheduled security meeting with key intelligence, military and national security officials to discuss North Korean troops’ involvement in Russia’s war against Ukraine on Friday.

Axar.az reporst that , citing USNews, North Korea’s dispatch of troops to Russia is a grave security threat to the international community and it will respond to the move with all available means, the presidential office said in a statement.

It should be noted that South Korean and U.S. officials have said North Korea has been supplying ballistic missiles and other munitions to Russia.

Russia and North Korea both deny they have engaged in arms transfers.