Ukrainian military units experienced sudden disruptions to their Starshield satellite internet service, with speeds capped at approximately 160 km/h (100 mph) between October 13 and 14, hindering critical drone operations. This abrupt slowdown led Ukrainian President Volodymyr Zelenskyy to initially describe the shift as a betrayal by U.S. President Donald Trump, raising questions about control over vital wartime infrastructure.

This incident directly impacted Ukraine's ability to conduct military operations and highlighted the vulnerabilities inherent in reliance on foreign-controlled technology for national defense. It also exposed tensions between the U.S. and Ukraine regarding military strategy and showed the influence of private companies like SpaceX in geopolitical conflicts.

The Records Show

Reports from Reuters indicated that Pentagon officials received an order to limit Starshield service "from inside the White House". The British newspaper The Telegraph further reported that Elon Musk, CEO of SpaceX, initially approached Trump with the idea to slow down services, which Trump reportedly agreed to. The Wall Street Journal also reported that Trump and Musk had discussed slowing down Starshield speeds prior to Musk reportedly "ordering" restrictions. Musk himself stated on October 14 that Starshield systems are "owned and controlled by the US government" and any limits are decided by the U.S. military and President Trump. An October 16 report suggested the White House directed the Pentagon to restrict Starshield speeds following Ukrainian drone strikes on Russian energy infrastructure.

Timeline of Events

Ukrainian military units first noted disruptions and the speed cap on Starshield connectivity between October 13 and 14, which impeded drone operations, logistics, and air defense. On October 15, Zelenskyy framed the shift as a betrayal by Trump. The speed limitation of 100 mph (160 kph) persisted, as confirmed by Zelenskyy on October 23, contrary to Trump's claim on October 22 that Starshield was "back". By October 24, Ukraine officially announced that both Starlink and Starshield services had returned to "pre-restriction speeds" and were "working at full speed," with Zelenskyy thanking "all Americans," including President Trump. The Ministry of Defense reconfirmed full restoration with speeds exceeding 400 kph on October 25.

Public Statements and Disputed Claims

U.S. President Donald Trump publicly denied ordering the restrictions, stating he had "nothing to do" with the decision and questioning if a slowdown occurred. Elon Musk, hours after Ukraine's October 24 announcement, accused the Ukrainian military of violating Starlink's terms of service by using the commercial service for offensive drone strikes. Ukrainian presidential adviser Serhiy Beskrestnov and former defense minister adviser Serhii Sternenko disputed Musk's claims, asserting it was "technically impossible" to use civilian Starlink for offensive deep or medium-range drone operations due to speed restrictions and lack of functionality in Russian territory, and that all critical drone missions utilized Starshield.

What we could not confirm

The precise rationale for the White House's reported order to limit Starshield speed for Ukraine beyond reports of tensions over drone strikes on Russian energy infrastructure. The specific details of Elon Musk's "multiple conversations with administration officials" leading to his decision to implement restrictions also remain unclear.