WASHINGTON: The breakthrough came last month, about 600 miles above Earth. For the first time, the
Pentagon
's Space Development Agency used lasers to more securely transmit data at light speed between
military satellites
, making it easier to track enemy missiles and if necessary shoot them down.
It was a milestone not only for the Pentagon. This was a defining moment for a certain up-and-coming military contractor that had built key parts of this new system: Elon Musk's SpaceX. SpaceX over the past year started to move in a big way into the business of building military and
spy satellites
, an industry that has long been dominated by major contractors like Raytheon and Northrop Grumman as well as smaller players like York Space Systems.
This shift comes as the Pentagon and US spy agencies are preparing to spend billions of dollars to build a series of new constellations of low-Earth-orbit satellites, much of it in response to recent moves by China to build its own space-based military systems. SpaceX is poised to capitalize on that, generating a new wave of questions inside the federal govt about the company's growing dominance as a military space contractor and Musk's extensive business operations in China and his relations with foreign government leaders, possibly including Russian President Vladimir Putin.
Musk is also unpredictable in a sector in which security is often perceived to be synonymous with predictability. He chafes at many of the processes and rules of government, saying they hold back progress, and wants to make his own calls.
"The complication is that you're incredibly dependent on a company that is privately held, meaning we have very little visibility into their finances," said Todd Harrison, a former space industry executive who is now a senior fellow at the American Enterprise Institute.