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SpaceX Secures $2.29B Contract for Military Satellite Communications Network

SpaceX Secures $2.29B Contract for Military Satellite Communications Network

First seen 27 May 2026, 10:38 UTC

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ThreatCluster AI
ThreatCluster May 28, 2026 at 10:13 UTC
  • SpaceX awarded a $2.29 billion contract for the SDN Backbone satellite network.
  • The system aims to enhance military communications and missile defense capabilities.
  • A fully operational prototype is due by the end of 2027, integrating with existing networks.

The U.S. Space Force has awarded SpaceX a $2.29 billion contract to develop the Space Data Network (SDN) Backbone, a low-Earth orbit satellite communications system. This system aims to provide secure, high-speed data transmission for military operations, connecting sensors and weapons platforms globally. SpaceX is required to deliver a fully operational prototype by the end of 2027. The SDN Backbone will enhance the Pentagon's capabilities, particularly for missile defense initiatives like the Golden Dome. It will operate alongside the U.S. Space Development Agency's Transport Layer, forming a unified military communications architecture. The project highlights the increasing role of commercial entities in national security. The SDN Backbone is expected to significantly improve battlefield decision-making and operational effectiveness.

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Timeline

2026-05-26
Announcement of SDN Backbone capabilities
The SDN Backbone will provide low-latency data transport for military operations, linking sensors to shooters.
Breakingdefense
2026-05-27
Space Force awards contract to SpaceX
The U.S. Space Force announced a $2.29 billion contract for the SDN Backbone to improve military communications.
Defensescoop
2026-05-27
Contract details revealed
SpaceX must deliver a fully operational prototype of the SDN Backbone by the end of 2027, enhancing military data transmission.
Unn.Ua

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