Blog

Better visibility into submarine cable infrastructure could help operators detect outages faster, reroute traffic more efficiently.

Researchers have developed a new methodology using publicly available infrastructure that captures more accurate profiles of subsea cable behavior.

Internet resilience requires taking a holistic view of the many components and actors that enable the Internet.

The narrative of the story should highlight the resilience of subsea cables and the Internet as a whole to continue working despite these and other faults.

Subsea cable construction has broadened substantially since 2002, moving away from focusing only on Europe, North America, and East Asia. However, it remains concentrated in large markets.

Venezuela has undergone one of the most profound non-war crises in modern history that has significantly impacted the country's critical Internet infrastructure.

South America's three smallest economies—Guyana, French Guiana, and Suriname—recently increased their international Internet capacity and future Internet resilience thanks to a new submarine cable.

Two reports show the importance that strong peering relationships and resilience played to keep the Internet on during major African outages.

Research into different greenhouse gas emission scenarios has started to explore how future climate change may affect subsea cables and their shore-based landing stations.

Researchers analyze infrastructure from a network-layer perspective and develop a method to identify long-haul links in extensive traceroute datasets.

Countries in the East and South of Africa are experiencing slower Internet connectivity due to two submarine cables — EASSy and Seacom — being cut during the weekend.

Economic disruption and impact following disruption to undersea Internet network infrastructure is becoming a priority for many national risk registers.