General Mark Rutte says the military alliance will step up patrols in the Baltic Sea area as Finnish investigators work to ...

NATO said on Friday it would boost its presence in the Baltic Sea after the suspected sabotage this week of an undersea power ...

The Eagle S – a tanker ship carrying Russian oil and suspected of severing the Estlink 2 power cable running under the Baltic ...

A vessel delivering oil for Russia was detained by Finland authorities on Thursday in connection with an undersea cable ...

The vast majority of the world's data runs through undersea cables, which can be exposed to attacks under what is known as ...

Centuries-old international maritime law has to be updated to outlaw damage to undersea infrastructure such as cables and ...

North Koreans suffering mass casualties says US as Zelensky set for £1bn arms boost - South Korea, Ukraine and the US ...

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

Finnish authorities seized a Russia-linked ship in the Baltic Sea on Thursday, on suspicion that it damaged an undersea power ...

Finland seized an oil tanker that authorities believe might have deliberately cut vital undersea cables. Finnish authorities believe the tanker may be linked to Russia.

A member of Russia’s so-called shadow fleet is suspected of damaging an undersea cable. Estonia launched a naval operation to ...