China tests deep-sea cable cutter, raising security concerns

A Chinese research vessel has successfully tested a new device capable of cutting submarine internet cables at extreme depths. This demonstration occurs amid a rise in suspected sabotage incidents targeting undersea communications infrastructure globally. The technology, developed by Chinese civilian and military organizations, can slice through heavily armored cables and raises concerns about potential disruption to critical global data links, particularly for regions like Taiwan and US military bases in the Pacific. While China claims civilian applications, the dual-use nature of the technology fuels fears of intentional infrastructure sabotage.