Baltic Sea has been scene of several high-profile infrastructure incidents since onset of Russia's war on Ukraine in February ...

Finnish investigators believe seized Russian ship caused outage of Estlink 2 undersea power and internet lines ...

The Estonian Navy deployed a patrol boat a day after Finland seized a ship believed to be part of Russia's "shadow fleet." ...

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

Finnish authorities detained a ship linked to neighboring Russia that Finnish customs officials and the European Union's ...

Tallinn: Estonia has begun naval patrols to protect a cable supplying electricity from Finland following suspected sabotage ...