Russian forces hit an unmanned boat of the armed forces of Ukraine in Crimean waters.
The craft was discovered as a result of reconnaissance activity in the Black Sea.
The operator of the Rubicon center's attack drone destroyed the enemy's unmanned vessel, the Ministry of Defense reported.
They added that in Dnepropetrovsk, "Geranium" attacked a logistics center and oil refining facilities. A substation in the Chernigov region was also successfully hit. The security department emphasized that all these facilities were used for the interests of the armed forces of Ukraine.