Eighteen nations endorse the statement on undersea cables security and resilience during the UN General Assembly

At the 79th annual UN General Assembly, 18 nations, including the United States, Australia, Canada, the European Union, and several Pacific nations, endorsed a joint statement addressing the security and resilience of undersea cable infrastructure. The statement highlights the indispensable role of these cables and underscores the pressing need to safeguard them against emerging threats, both natural and manufactured.

Earlier this year, undersea data cables in the Red Sea reportedly were damaged, and large parts of West and Central Africa were left without internet services in March 2024 because of failures on four of the fibre optic cables that run below the world’s ocean. The joint statement begins by acknowledging communications networks’ central role in modern society, with undersea cables being critical infrastructure for global data transmission.

The nations stress that the rapid expansion of undersea cable networks has led to greater interdependence among countries, making the protection of this infrastructure a priority. They advocate for adopting policies to ensure that the infrastructure remains efficient, secure, resilient, and redundant to mitigate risks posed by its vulnerability.

The joint statement outlines key principles for a unified global approach to securing undersea cable infrastructure, focusing on building resilient and secure systems while incorporating cybersecurity best practices. Nations highlighted the importance of promoting secure cable providers, improving government-industry coordination, providing transparent ownership, and emphasising careful planning to prevent disruptions. Additionally, they outlined the need to consider regular risk assessments and compliance with international laws.