Connectivity has evolved from a means of linking remote communities into a potent instrument of geopolitical power. Satellite internet systems can now influence the trajectory of conflicts, support political movements, and expand strategic influence without the deployment of traditional military forces. The Starlink system, operated by Elon Musk’s SpaceX, serves as the primary example of this shift. Its expanding role in Ukraine, Iran, and other conflict zones reveals a fundamental change in American foreign policy, where Washington achieves strategic objectives through privately owned space infrastructure. Consequently, decisions regarding service availability or restrictions may fall under the authority of corporate officials rather than elected government representatives, creating a new model of power where connecting or disconnecting a community carries diplomatic weight comparable to traditional international tools.
Ukraine: A Battlefield Hostage to Private Networks
The full-scale Russian war against Ukraine, which began in February 2022, exposed the military value of satellite internet. As Russian attacks damaged terrestrial communication infrastructure, Starlink enabled Ukrainian authorities to maintain essential services. Beyond civilian use, Ukrainian forces utilized the network to coordinate unit movements, exchange field intelligence, and support drone operations, effectively turning a commercial service into part of the country’s military infrastructure. However, this dependence created a strategic vulnerability; despite possessing independent armed forces, Ukraine relied on a foreign company to secure vital communication channels.
In October 2026, disputes over restrictions on Starlink’s use in Ukrainian military operations highlighted this dilemma. Reports indicated that service disruptions affected communications along front lines and drone missions before being restored. Elon Musk stated that SpaceX had throttled connection speeds due to concerns regarding the use of the civilian service for drone attacks. He distinguished between Starlink and Starshield, a military-use system whose restrictions are subject to US government control. This incident revealed an uncomfortable reality: technological dependence can limit a state’s freedom to manage military operations, even when its political leadership retains full sovereignty over its armed forces.
Iran: Internet Access as Political Leverage
The implications of this technology extend beyond conventional warfare. In Iran, satellite connectivity provided an alternative when authorities imposed restrictions on global internet access. Following protests that began in 2022, the administration of President Joe Biden supported measures aimed at facilitating Iranian access to communication technologies. Subsequently, Starlink devices entered the country through unofficial channels. During subsequent unrest and internet blackouts, satellite communications helped some users transmit images and information abroad, bypassing government censorship.
In 2026, reports indicated that the administration of President Donald Trump also discussed activating Starlink access within Iran following US-Israeli strikes, aiming to improve connectivity amid political turmoil. These efforts illustrate how a commercial communication network can become part of a broader strategy targeting the internal information environment of a hostile state. While internet access allows citizens to document violations and access independent information, it does not guarantee political change. Governments can respond with signal jamming, surveillance, arrests, and device restrictions. Furthermore, satellite internet is not politically neutral; when Washington facilitates a service that Tehran perceives as a threat to its authority, a tech company becomes embroiled in a struggle concerning sovereignty, information control, and political legitimacy.
Washington’s Influence and Limits
The US government does not directly control all Starlink connections, as SpaceX is a private entity influenced by commercial considerations, technical constraints, and security concerns. Nevertheless, Washington possesses significant leverage through government contracts, export controls, regulatory powers, and security partnerships. Recent Reuters reports indicate that successive US administrations have requested SpaceX to activate or disable services in various countries, including efforts to prevent armed groups linked to Iran from accessing terminals and expanding connectivity for selected user groups.
This relationship provides Washington with a strategic asset of potential value. Private infrastructure can support military allies, assist populations facing internet blackouts, and enhance US interests without the need to create a globally managed government network. However, this arrangement entails uncertainty, as corporate decisions do not always align with government preferences. A company official might restrict service to avoid escalation, protect commercial interests, or enforce terms of use. Thus, a decision made in a boardroom can affect military operations thousands of miles away. The central question is no longer whether private companies influence foreign policy, but how governments should manage this influence when national security depends on their services.
Space Power: A Double-Edged Sword
The same technology supporting a state’s defenses can aid its adversaries. Terminals may be transferred, resold, or acquired through unofficial networks. Armed groups can exploit commercial connectivity to coordinate operations, while governments use the network to maintain communications when traditional infrastructure fails. This dual-use nature complicates the distinction between civilian and military infrastructure. Satellite connectivity may serve a hospital, an independent journalist, or a military drone operator. Restricting service to prevent misuse may also disrupt essential civilian services.
Satellite internet is not immune to technical vulnerabilities. Jamming, signal interference, physical attacks on ground equipment, and cyber operations can undermine connectivity. Therefore, it does not constitute a fail-proof alternative to terrestrial networks or submarine cables. For nations heavily dependent on these systems, resilience remains a critical challenge.
