STOCKHOLM - Estonia's armed forces have launched a naval operation to protect the Estlink 1 undersea power cable in the ...

Estonia's navy has begun patrolling an undersea cable supplying energy from Finland after a different cable was disconnected ...

Finland and European Union link undersea cable sabotages in the Baltic to Russian 'Shadow Fleet', announce sanctions ...

Finnish authorities detained an oil tanker on Thursday over suspicions of involvement in damaging critical undersea cables, with indications that the vessel may be linked to Russia’s “shadow fleet” ...