The increasing reliance on space systems makes them an attractive target for state and non-state actors engaged in cyber warfare. Protecting these assets is not only about defending satellites but also ensuring the uninterrupted operation of the interconnected systems that sustain modern life. By adopting advanced cybersecurity technologies, fostering global cooperation, and prioritising resilience in system design, we can protect the skies and ensure that the lights—both literal and metaphorical—remain on for societies worldwide. The panel will explore the latest solutions to mitigate the threats