news.sky.com/story/uk-to-expand-navy-in-north-atlantic-amid-growing-russian-threat-11430721
""But the very fact they are going to where we know the cables are and using vessels that are coming away from the mother ship in order to get close to the cables is a sign that they are at the very least surveying them and potentially looking to do operations more than that. Therefore we have to be able to counter that.""
It's an odd story as this is not new. The world's largest submarine was converted to tinker with undersea cables many years ago, and this thing is bigger than our older aircraft carriers.
But that was merely a conversion, they're building an even bigger one which is specifically designed from the keel up to attack undersea infrastructure. They also have quite a large fleet of smaller ones.
Which isn't just internet cables, it's oil and gas pipelines, even a lot of our electricity comes from France via undersea cables.
And it isn't as though we have only realised that this idea has potential. The Americans modified a couple of their own subs decades ago and tapped Chinese military communications cables with them.
If our own Royal Navy has anything capable of stopping this then I'm entirely ignorant of such. They can't even crew all of the escort ships they have due to budget cuts and lack of manpower. The Ministry of Defence has bungled our own submarine development and production, slow rolled the latest frigates such that they'll take almost 10 years to build and enter service and doesn't have any ships to spare on new Nato operational areas.
Naval bod I know says they practise their seabed ops under the ice cap in the arctic where we can't track them... Even if one of our six submarines was available.