Norwegian authorities detained a vessel suspected of a data cable breach in the Baltic Sea, following a similar move by Sweden that's probing the incident as sabotage.

Sweden has opened a preliminary investigation into suspected aggravated “sabotage” and ordered the detention of a vessel in ...

A submarine cable was damaged in the Baltic Sea, the fourth case reported by the Nordic countries in the past two months.

A Russian spy ship seen in U.K. waters points to continuing worries over the safety of undersea cables that link the global ...

In a troubling incident, an important undersea data cable connecting Sweden and Latvia was found damaged in the Baltic Sea.

NATO is deploying eyes in the sky and on the Baltic Sea to protect cables and pipelines that stitch together the nine ...

With its powerful camera, the French Navy surveillance plane scouring the Baltic Sea zoomed in on a cargo ship plowing the ...

The alliance mounted its first coordinated response to a suspected sabotage campaign against critical infrastructure after ...