3 papers
cs.CR2025
Characterizing Cyber Attacks against Space Infrastructures with Missing Data: Framework and Case Study
Ekzhin Ear, Jose Luis Castanon Remy, Caleb Chang +3
Cybersecurity of space infrastructures is an emerging topic, despite space-related cybersecurity incidents occurring as early as 1977 (i.e., hijacking of a satellite transmission s…
cs.CR2025
Towards a Systematic Taxonomy of Attacks against Space Infrastructures
Jose Luis Castanon Remy, Shouhuai Xu
Space infrastructures represent an emerging domain that is critical to the global economy and society. However, this domain is vulnerable to attacks, including cyber attacks and ot…
cs.CR2025
Space Cybersecurity Testbed: Fidelity Framework, Example Implementation, and Characterization
Jose Luis Castanon Remy, Caleb Chang, Ekzhin Ear +1
Cyber threats against space infrastructures, including satellites and systems on the ground, have not been adequately understood. Testbeds are important to deepen our understanding…