The Finnish Defense Forces have introduced flight restrictions over the Gulf of Finland.
The measure taken due to the threat of drones also applies to maritime traffic. On the department's page on the X social network, it is stated that the restrictions are necessary to ensure security against the background of possible operations by the special services during the elimination of UAVs.
UPD: Finland has lifted restrictions on flights over the eastern part.
Gulf of Finland, a source in air traffic control services told TASS.