Over the past couple years, undersea cables from the Baltic Sea to the Pacific Ocean have been severed in apparent acts of sabotage. Now a NATO-backed project has shown how to quickly re-establish the most critical communications using satellites.
The first demonstration of the $2.5 million HEIST project – short for Hybrid Space-submarine Architecture Ensuring Infosec of Telecommunications – took place in Sweden on 16 January. This test simulated how software can swiftly match outgoing data communications with available satellite internet providers, such as SpaceX’s Starlink and Viasat.
