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Partitioning/Separation

Time and Space Partitioning or other satellite hypervisor types should protect systems from mutual interferences, creating security borders between services and preventing unauthorized interactions. [1]

ID: M2007
Version: 1.1
Created: 27 September 2022
Last Modified: 29 September 2022
Space Layer
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Techniques Addressed by Mitigation

Domain ID Name Use
T2017 Compromise of another partition in Time and Space Partitioning OS or other types of satellite hypervisors
T2016 Lateral Movement via common Avionics Bus
T2034 Spacecraft's Components Discovery

References

  1. James Windsor, Kjeld Hjortnaes, ESA. (2009). Time and Space Partitioning in Spacecraft Avionics. Retrieved September 29, 2022.