Six undersea cables in the Baltic Sea and Taiwan Strait have been severed since November. Russia and China may be exploiting ...

The 50,000km (31,070 mi) Project Waterworth is expected to be the world's longest 24 fiber pair submarine cable, connecting ...

The majority of critical undersea infrastructure is located in international waters, which means would-be saboteurs can take ...

and returning through the land beneath the water. Twenty years later (1851) he was satisfied that fluctuations observed by Charlton Wollaston on the first submarine cable between England and ...

Japan is belatedly addressing an issue described as critically urgent: how to protect undersea cables used for internet traffic from sabotage and eavesdropping.

In November, a British submarine followed the vessel and surfaced nearby to turn it away. The UK defense secretary said the Russian ship could be mapping undersea cables and gathering intel.

Offshore Marine Subsea International (OMSI), a UK-based company specialising in subsea services and a subsidiary of Offshore ...