Finnish authorities seized the Russian oil tanker Eagle S after the country’s police opened a criminal investigation into the ...

Finland’s leaders are calling for more NATO protection against alleged Russian sabotage of critical infrastructure.

The Eagle S, an oil tanker suspected of being part of Russia's shadow fleet, has been stopped and boarded by Finnish ...

On Wednesday, a 170-kilometer (105-mile) subsea electricity line connecting Finland and Estonia went offline. Since then, ...

Quantum teleportation has been demonstrated over a fiber optic cable carrying classical traffic (like the Internet) for the ...

A massive Chinese cargo ship suspected of intentionally severing a pair of fiber optic cables in the Baltic Sea has left the ...

Sections of two telecom cables were cut in November in Swedish territorial waters. European officials suspect sabotage linked ...

China said on Monday it had provided information and documents for an open investigation into the severing of two Baltic Sea ...

China has provided information and documents to a joint investigation into two severed Baltic Sea undersea cables, and has ...

Other companies have sought to divide their struggling cable networks from their growing streaming businesses. Comcast Corp.’s NBCUniversal is spinning off the bulk of its cable channels ...

On the same day that a submarine cable suspected of having been cut by a Chinese ship was repaired, two major telco bodies convened a submarine telecommunication cable resilience advisory board. The ...

Photo: EPA-EFE The two cables, one running from Finland to Germany and the other from Lithuania to Sweden, were both damaged in Swedish waters last week, in an area where the Yi Peng 3, a ...