"For decades, the Red Sea was the highway of the global internet. Thousands of kilometres of subsea cables snaked beneath its waters, carrying the vast majority of digital traffic between Asia and Europe. It was cheap, it was direct, and it worked. Then the Houthis started firing. Since late 2023, two major outages have each severed four subsea cables at once, paralysing connectivity across one of the globe’s most vital digital arteries. While the physical damage to infrastructure was significant, it proved far less disruptive than the agonising delays in repairs. With the Red Sea corridor choked by conflict and uncertainty, the world’s reliance on these fragile links has been thrown into sharp relief, exposing just how vulnerable global internet traffic remains in the face of geopolitical turmoil. “The outages in themselves are not the problem,” says Roderick Beck, an independent subsea cable consultant with deep relationships across the hyperscaler and wholesa...
