The race to monitor satellites in geostationary orbit (GEO) is heating up, with San Francisco-based Astranis unveiling its innovative 'Perceptor' spacecraft. This cutting-edge technology promises to revolutionize satellite surveillance, addressing the growing need for security in GEO. With a focus on multi-angle flybys and maneuverability, Perceptor aims to detect and respond to emerging threats, filling the gaps in our current capabilities. The development of Perceptor is a response to the increasing demand for security in GEO, where the activities of Russian and Chinese satellites have raised concerns. The U.S. Space Force has already identified unusual behavior from Russian spacecraft, and China's TJS-3 has been observed inspecting U.S. spy satellites. These incidents highlight the importance of robust monitoring systems. Astranis' expertise in GEO and its MicroGEO platform position it to lead in this emerging field. The company's current satellites support critical U.S. military and connectivity missions, and Perceptor will build upon this foundation. The ability to maneuver and assess spacecraft capabilities is crucial in a domain where awareness has been historically limited. As space powers continue to expand their capabilities, the need for advanced monitoring systems becomes increasingly apparent. The introduction of Perceptor marks a significant step forward in satellite surveillance, offering a more comprehensive and responsive approach to security in GEO. This development is a testament to the rapid advancements in space technology and the evolving nature of space-based activities.