NATO is ratcheting up its guard against suspected attempts to sabotage underwater energy and data cables and pipelines that crisscross the Baltic Sea.

Swedish authorities say they are investigating a damaged cable that was discovered in the Baltic Sea, the latest in a string ...

The bloc announced new steps to prevent threats to undersea lines after Sweden discovered damage to one east of Gotland ...

In this week's newsletter, how the Baltic Sea countries are looking into protecting undersea infrastructure and the EU's new ...

Off the Baltic coast, Lithuanian military personnel ensure no ship displays any threatening activity within their exclusive ...

A contingent of U.S. Marines has deployed to coastal Finland to assist a NATO operation aimed at tracking down potential ...

Swedish police said on Friday they were investigating a suspected case of sabotage of an undersea telecoms cable in the ...

On the bridge of the Estonian warship Sakala, a crew member out on patrol moves a camera, zooming in on a Panama-flagged oil tanker 300 metres away in the Gulf of Finland. The tanker, which ...

The Baltic Sea faces increasing threats to its underwater infrastructure, prompting Nordic-Baltic nations to explore legal ...

A string of incidents involving damage to cables and other infrastructure in the Baltic Sea have occurred in recent months, ...

Swedish and Finnish police are investigating a suspected case of sabotage of an undersea telecoms cable in the Baltic Sea, ...

STOCKHOLM (AP) — Swedish authorities are investigating a damaged cable that was discovered in the Baltic Sea, according to ...