Issue 46

SpaceX Defeats Russian Jamming Attempts

20 Apr 2022: In late March Starlink released a software update which mitigated Russian jamming attacks and returned to normal operations. Dave Tremper, director of electronic warfare for the Pentagon’s acquisition office: "From an EW technologist perspective, that is fantastic. That paradigm and how they did that is ki…

20 Apr 2022: In late March Starlink released a software update which mitigated Russian jamming attacks and returned to normal operations. Dave Tremper, director of electronic warfare for the Pentagon’s acquisition office: “From an EW technologist perspective, that is fantastic. That paradigm and how they did that is kind of eyewatering to me.”

– SpaceX sent Starlink terminals to Ukraine in Feb in an effort to help Ukraine maintain its internet connection amid war with Russia. SpaceX founder Elon Musk claimed Russia had jammed Starlink terminals in the country for hours at a time.

– After a software update, Starlink was operating normally, said Musk, who added on 25 Mar that the constellation had “resisted all hacking & jamming attempts” in Ukraine.

– Since Russia’s takeover of the Ukrainian territory of Crimea in 2014, the Russian military has used electronic warfare extensively in Ukraine’s Donbas region – often to great effect, uncovering positions of Ukrainian forces and disrupting equipment such as drones.

– The current conflict may be exposing the limits of Russia’s EW capability.

– “I think we expected a much stronger EW presence,” Tremper said. “Which isn’t to say that it’s not there, but I think the degree of coordination and synchronization of these types of operations is such that the undertrained operator will have a hard time pulling off those types of events successfully.”

Starlink terminals delivered to Ukraine.

Starlink terminal operating in Ukraine.