This is a bit misleading. The article mentions the Viasat hack in the next-to-last paragraph of the article before the update in the context of satellite security more broadly:
> "As an increasing amount of satellites are launched—Amazon, OneWeb, Boeing, Telesat, and SpaceX are creating their own constellations—their security will come under greater scrutiny. In addition to providing homes with internet connections, the systems can also help to get ships online, and play a role in critical infrastructure. Malicious hackers have already shown that satellite internet systems are a target. As Russian troops invaded Ukraine, alleged Russian military hackers targeted the Via-Sat satellite system, deploying wiper malware that bricked people’s routers and knocked them offline. Around 30,000 internet connections in Europe were disrupted, including more than 5,000 wind turbines."