The diver had found the fibre optic cable lying on the seabed of the North Sea. He swam closer, until it was near enough to ...

Companies are developing listening devices and detectors to provide an early warning against damage and sabotage.

Norwegian offshore supply vessel operator DOF Group has secured a ‘very large’ subsea umbilical, riser, and flowline (SURF) ...

Suspected attacks against undersea cables have increased since Russia's invasion of Ukraine in 2022, including several ...

Officials have pointed to China and Russia as likely culprits, but legal challenges make prosecutions difficult.

With this technology, it is even possible to work out the approximate size of a vessel passing above a subsea cable, as well as its location and, in some circumstances, its direction of travel.