If the internet is primarily dependent on cables that run through oceans connecting different countries and continents. During a war, anyone can cut off a country’s access to the internet. Are there any backup or mitigant in place to avoid this? What happens if you cut the cable?

Question

If the internet is primarily dependent on cables that run through oceans connecting different countries and continents. During a war, anyone can cut off a country’s access to the internet. Are there any backup or mitigant in place to avoid this? What happens if you cut the cable?

In: Technology

Answer 1

Before internet but after cables in wwi britain cut all the cables from Europe to america that didn’t go through the uk. Those they tapped. This led to intercepting the zimmerman telegram and the us declaring war on germany.