15.1 Starlink as Battlefield Infrastructure
SpaceX’s Starlink satellite internet constellation has become the most consequential piece of dual-use space infrastructure in military history. Within weeks of Russia’s February 2022 invasion, Elon Musk provided Starlink terminals to Ukraine, restoring internet connectivity that Russian cyberattacks and kinetic strikes had disrupted. The impact was transformative: Starlink provided the communications backbone for Ukraine’s entire drone operations, command-and-control networks, intelligence distribution, and public information campaigns.
Ukrainian drone operators used Starlink to transmit reconnaissance video from front-line positions to command centers in real time. Artillery units used Starlink-connected tablets to receive drone-observed targeting data and adjust fire. Soldiers used Starlink for morale-sustaining communications with families. The system’s resilience against Russian jamming and cyberattacks made it the most reliable communications channel on the battlefield.
But the relationship between Starlink and warfare is bidirectional. By January 2026, Russia had mastered the use of Starlink internet connections to remotely control Geran-2 drones. An attack on a moving passenger train near Kharkiv in late January 2026—with three drones hitting the train—was attributed to Starlink-controlled drones that used commercial internet connectivity to receive real-time targeting updates and operator commands. The same infrastructure that enabled Ukraine’s defense was being used to enable Russian attacks.
Starshield, SpaceX’s military-specific variant of Starlink, adds encryption and security features for U.S. and allied forces. LUCAS drones reportedly use Starshield for their networking and connectivity capabilities. The distinction between commercial and military satellite infrastructure is increasingly meaningless: the same constellation serves both, and the same vulnerabilities apply to both.
15.2 Orbital Vulnerability: Anti-Satellite Weapons
The dependence of modern drone warfare on satellite infrastructure creates a critical vulnerability: destroy or disable the satellites, and the drone networks they support degrade or fail. Both China and Russia have demonstrated anti-satellite (ASAT) capabilities. Russia destroyed one of its own satellites with a direct-ascent ASAT missile in November 2021. China conducted a similar test in 2007. Both nations are developing co-orbital ASAT systems, ground-based laser dazzlers, and cyber weapons designed to disable satellite systems.
However, attacking a constellation like Starlink is fundamentally different from destroying individual military satellites. Starlink comprises over 6,000 satellites in low Earth orbit, with SpaceX launching new ones regularly. Destroying or disabling enough satellites to significantly degrade the network would require hundreds or thousands of ASAT engagements—generating a debris field that would likely render low Earth orbit unusable for all nations, including the attacker. This creates a form of orbital mutually assured destruction: any large-scale attack on satellite constellations would harm the attacker as much as the defender.
More targeted approaches—jamming satellite signals, cyberattacking ground stations, or disrupting the supply chain for satellite components—are more plausible and harder to deter. Electronic warfare against satellite downlinks is already part of Russia’s toolkit, though Starlink’s frequency-hopping and beam-shaping capabilities have proven remarkably resistant to jamming. The contest between satellite resilience and anti-satellite capabilities will be a defining feature of future conflicts.
15.3 The Positioning systems dependency : GPS (US), QZSS (Japan), BEIDOU (China), GALILEO (EU), and GLONASS (Russia)
Most military drone systems, including Shahed-136 variants, rely on GPS for primary navigation. GPS signals are transmitted from approximately 31 satellites in medium Earth orbit and can be jammed, spoofed (providing false position data), or degraded by electronic warfare systems. Russia has deployed extensive GPS jamming across the Ukraine front and beyond—GPS disruptions have been detected as far away as Poland and Finland.
The response has been a move toward GPS-independent navigation: AI visual odometry, terrain-matching algorithms, inertial navigation, and stellar navigation for long-range systems. LUCAS drones can navigate autonomously without GPS. Ukraine’s latest drone variants use multiple redundant navigation modes. The trend is clear: GPS dependency is a vulnerability being engineered out of advanced systems, but the majority of drones in service worldwide still depend on it. Any future conflict will feature GPS denial as a first-order electronic warfare priority.