SpaceX is preparing for a launch that will carry a satellite called Moonlighter, designed as a “hacking test bed” by the International Space Station (ISS) National Laboratory. Moonlighter aims to simulate hacking attempts to identify vulnerabilities in satellite systems and develop measures to prevent future attacks.
The ISS National Laboratory stated that Moonlighter will provide a secure and realistic environment for cybersecurity professionals and skilled hackers to conduct space-based cyber experiments. It aims to fill the gaps in cybersecurity activities in space, as there have been limited opportunities for testing and improving the resilience of satellite systems against cyber threats.
Although the focus is not on attacking satellites, a previous incident in February 2022 involving Viasat highlighted the disruptive potential of an attack on space communications. This underlines the need to address cybersecurity vulnerabilities in satellite systems.
Aaron Myrick, the project leader for Aerospace, emphasized that Moonlighter serves as a sandbox or playground for professional hackers to engage in cyber exercises and test new technologies. The goal is to promote the development of more resilient architectures for future space missions.
Moonlighter is part of the Hack-A-Sat 4 challenge, an annual event that invites finalists to attempt hacking the CubeSat while it is in orbit during the DEF CON convention in August. The initiative is supported by the US Air Force, US Space Force, and Aerospace.
In addition to Moonlighter, SpaceX’s upcoming launch will carry six cubesats, including five developed by students participating in Canada’s CubeSat project.
