The Security Service of #Ukraine (SBU) chief Vasyl Maliuk made a statement on the recent surface drone attacks on russian ships
He said such attacks are "absolutely logical" and "completely legal"
"Any (explosions) that happen to the russian ships or the Crimean Bridge is an absolutely logical and effective step in relation to the enemy," Maliuk
"Moreover, such special operations are conducted in the territorial waters of Ukraine and are completely legal"