https://www.businessinsider.com/spacex-starlink-pentagon-russian-jamming-att... SpaceX CEO Elon Musk. Starlink, the satellite-based internet provider, is a division of SpaceX. REUTERS/Mike Blake - Elon Musk's SpaceX Starlink rapidly fought off a Russian jamming attack in Ukraine, a Pentagon official said. - The official said it would have taken the US military longer to counter the attack. - Starlink is helping Ukrainians stay online during Russia's invasion.