NATO member Estonia has deployed a naval warship to defend its underwater power cables after a Russian vessel allegedly cut ...

Estonia dispatched a navy ship to patrol a 105-kilometer (65-mile) subsea power link a day after Finland seized an oil tanker ...

Investigators have discovered anchor drag marks along the seabed allegedly caused by the Russian ship’s antics.

Finland seized an oil tanker that authorities believe might have deliberately cut vital undersea cables. Finnish authorities ...

Estonia said it would set aside €100 million ($103 million) for a new gas-fired power plant to boost energy security after repeated damage to subsea electricity connections.

Finland on Thursday seized a ship carrying oil for Russia in relation to the recent cutting of an undersea cable connecting ...

Damage to the power cable in the Baltic Sea is the latest in a spate of murky disruptions to undersea cables that have put ...

The Lithuanian government has said that the recent failure of the Estlink 2 undersea cable does not affect the planned ...

Estonia and NATO leaders said they would step ... The Finnish Coast Guard have taken the Russian ship into custody, reaching the Kilpilahti port in Porvoo over the weekend. Investigators have ...

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

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

Electricity transmission with Estonia through the Estlink 2 connection was cut on Christmas Day, according to the Finnish ...