Russia could trigger 'worldwide internet blackouts' by sabotaging undersea cables with its 'shadow fleet', Nato defence chiefs have been warned. Telecoms giants fear the critical network of ...

A new Chinese tool capable of cutting the most fortified undersea data cable has stoked fears for the spider web of fibre-optic cables that are the lifeblood of the internet. A Chinese engineering ...

One of the Kremlin’s newest threats, according to NATO, is targeting undersea cables carrying vast quantities of data and power beneath the Baltic Sea to countries in northern Europe.

We can measure this disturbance." Multiple reports of damaged telecommunications cables in the Baltic Sea have raised alarm in recent months. So important are these cables, which carry huge ...