Companies say they can track Starlink users. Should the government be worried?

A handful of technology companies now claim that they can track and identify users of Starlink, the satellite internet communications service operated by Space X, according to a spate of new documents. These services not only raise privacy questions for Starlink consumers, but also a growing number of government agencies that deploy Space X’s service for internet and communications networks. Sales documents, highlighted recently by the Israeli newspaper Haaretz, detail how software might be used to monitor terminals used to access the SpaceX internet service. At least two companies named by Haaretz, TechTarget and Rayzone, appear to be marketing tools that use a variety of data sources to surmise where Starlink terminals might be operating. The tools seem to be designed for government clients, per Haaretz, and aren’t designed to access or exploit any SpaceX system directly. Fast Company was also able to identify a website for a third company, Shoghi, advertising Starlink user identification services for government clients. SpaceX and a series of resellers who sell Starlink to U.S. government agencies did not respond to Fast Company’s request for comment. Rayzone, one of the companies listed in the Haaretz story, tells Fast Company that it operates out of the Israeli Ministry of Defense’s Defense Export Control Agency and that “export of our products or technologies is subject to the required governmental approvals, in addition to our own strict internal compliance procedures.” The company said it would not comment on any media reports or its capabilities, and added that its products “are designed to assist governmental agencies in addressing terrorism and criminal activity.” Of course, a range of actors use satellite internet services like Starlink, including activist groups, drug smugglers, and even military vessels, and there are plenty of reasons a government might want to purchase Starlink identification data from one of these firms. The fact that satellite termin