Musk Personally Ordered Ukraine's Starshield Slowdown, WSJ and CBS Report

WASHINGTON — Elon Musk personally ordered the slowdown of the military satellite communications service that Ukrainian forces depend on for battlefield operations, The Wall Street Journal and CBS News have reported, a claim that has detonated one of the most explosive controversies yet over the role of privately owned technology in modern warfare. The restriction — a speed cap on Starshield, the military-grade arm of SpaceX's satellite network — left Ukrainian interceptor drones and strike aircraft connections dead in the water at a moment when Russian attacks were intensifying.

The reports, published over the past 48 hours and attributed to United States officials and people familiar with the decision, directly contradict Musk's own statement last week that any limits on the system were "decided by the US military and ultimately POTUS." President Donald Trump, Defense Secretary Pete Hegseth and Secretary of State Marco Rubio have each denied any government role in the slowdown, leaving the question of who ordered it — and why — unresolved at the heart of the Russia-Ukraine war.

A Network Ukraine Cannot Fight Without

Starshield is SpaceX's dedicated military satellite communications product, built for the US government and extended to Ukraine for battlefield communications, mid-range strikes on Russian-held territory, and the operation of interceptor drones. Unlike the civilian Starlink network, which is artificially capped at around 70 kilometres per hour, Starshield normally functions at speeds above 160 kilometres per hour with no artificial limit.

That changed without warning. Ukrainian military units began reporting trouble with their Starlink connections on October 14, when equipment running on Starshield started losing its satellite link once it passed roughly 160 kilometres per hour. Within days, according to CBS News, some units were seeing their connections drop at just 90 kilometres per hour — crippling fast strike drones that cruise at 160 kilometres per hour or more. One drone-pilot analyst estimated Ukrainian losses in the tens of millions of dollars from failed missions and lost aircraft.

President Volodymyr Zelenskyy said the limits had effectively stopped Starshield being used against Shahed attack drones, the Iranian-designed loitering munitions Russia launches nightly at Ukrainian cities, and warned that Russia was exploiting the disruption to field more interceptor drones of its own. Military analyst Michael Kofman of the Carnegie Endowment for International Peace told the Journal that the cap had fallen below 130 kilometres per hour and was still hampering Ukrainian strike operations and air defence. Ukrainian officials argued that the restrictions allowed Russian missiles to get past anti-aircraft defences — losses measured not only in hardware, but in cities left less protected.

Who Gave the Order

The Journal's account, citing US government officials and three people familiar with the matter, says Musk carried out the speed cap himself. The newspaper reports that Musk held conversations with administration officials beforehand to gauge Trump's thinking, and is said to dislike the company being seen as profiting from the Russia-Ukraine war. According to some sources the paper cited, Musk and Trump spoke during a call after the restrictions became public; others said they talked before the limit took effect.

That version collides with two other accounts. Musk himself wrote on X that "any limits on speed or usage are decided by the US military and ultimately POTUS," referring to Trump. A Reuters report, citing two US officials and a Western official, said the order came from inside the White House. The British Telegraph reported earlier that Musk had proposed the idea to Trump, with one anonymous source telling the paper that both sides were ultimately involved.

Washington's official line is denial. Trump, asked about the restrictions on Friday, said: "It wasn't me. And I don't think it was Elon." On Monday, he added: "I don't know who it was, but I'd like to find out." Hegseth told reporters on Tuesday that the Pentagon had not instructed anyone to change Starshield services: "We haven't pulled anything back. Nothing's changed from our view. We haven't made any directives or anything like that." Rubio, speaking Wednesday during a trip to India, said Washington had no prior knowledge: "The president has nothing to do with the decisions that are made by Starlink and Starshield and by Mr. Musk. That's a private company; the president doesn't run that company."

Kyiv's Fury

In Kyiv, the episode has deepened an already widening sense of betrayal. Ukraine reported the restrictions last week, describing Starshield as vital to its defence against Russia's invasion — and the timing did not go unnoticed. The disruption became public shortly after Trump publicly criticised Ukraine and urged Kyiv to stop targeting Russian oil refineries, a campaign that has hit Moscow's revenues but rattled Washington's oil-market nerves.

Ukrainian officials have accused the United States of deliberately reducing transmission speeds, a charge the administration denies. The episode marks the second time in a week that a federal technology decision has thrown Washington's technology policy into the open — following the Department of Homeland Security's order stripping DeepSeek AI from government systems — and it has revived a question that has shadowed the war since 2022: how much of Ukraine's ability to fight rests in one man's hands.

A Strained Alliance

The Starshield row lands on top of an already fraying Washington-Kyiv relationship. Trump has called for Zelenskyy to be replaced after the Ukrainian president criticised a US arrangement that would allow more Russian diesel into global markets. Rubio was in Mumbai this week advancing energy talks and an almost-finished trade agreement with India even as he fielded questions about a satellite slowdown he said the White House never ordered.

The contradictions remain unreconciled. If Musk acted alone, one of the world's most consequential weapons systems in an active war was throttled by a private citizen's decision. If the White House ordered it, the administration has spent days publicly denying its own action. And if, as the Telegraph suggested, both were involved, then the carefully choreographed denials have concealed a shared decision with battlefield consequences.

One Man's Switch on a Nation's War

Whichever version proves true, the affair has exposed the fragility of a military architecture built on commercial infrastructure. Ukraine relies on Starshield for its most sensitive operations and on SpaceX's civilian Starlink network alongside it; no alternative constellation can replace the coverage overnight. The Journal reported that SpaceX staff then tried to agree a shared line with the White House describing the throttling as coordinated — a draft that White House sources disowned, telling the paper Trump had issued no such order.

For now, the central question Trump posed on Monday stands: nobody in Washington says they know who ordered the slowdown, and Musk is not talking to the press. Kyiv, meanwhile, is adapting — retuning tactics around a network it no longer fully trusts, while fighting a war where communications can decide who survives the night. Against the backdrop of the escalating Strait of Hormuz crisis, where shipping lanes and oil prices are already under siege, the Starshield affair is a second front in the same unsettling story: the infrastructure of global power is increasingly owned, operated and — at a moment's notice — throttled by private hands.