Undersea Internet Cables: This is their history

The second video shows the technique and methods which are used in the internet cable itself. A little spoiler; 80% of the cable is used to protect the internet cable.

By the way, did you know that for a long time people were afraid that sharks would destroy the undersea internet cables? Well, it is true.

But on the other hand, techniques and methods have been implemented to protect those cables against these types of attacks.