Rideshare Payload
Parent: LM-0006
Description
In shared launches, multiple independent payloads cohabit common infrastructure until separation. If isolation is incomplete (e.g., shared data buses, mispartitioned deployer controllers, common logging/telemetry collectors, or cross-connected laptops and recorders), a compromise in one payload’s domain can be leveraged to observe or influence another’s traffic before release. Threat actors exploit these transient but real connections to read configuration, pivot through deployer control paths, or stage data/commands that execute as neighboring payloads power and check out, enabling cross-payload access or tampering prior to independent flight.
Mappings
EU regulation articles
Shared data buses, deployer controllers, and common logging collectors used by rideshare neighbors are the precise multi-tenant attack surface (2)(j)'s limit-attack-surfaces obligation requires payload manufacturers to constrain via isolation.
Rideshare deployment is part of the 'reasonably foreseeable use' and 'conditions of use' the manufacturer must consider in the cybersecurity risk assessment under 13(2).
Rideshare neighbors operate under hosted-context-style agreements; 91(3)'s pre-defined-agreements clause governs how cross-payload incidents are coordinated.
Rideshare deployment involves shared launch infrastructure — the canonical multi-tenant supplier scenario 92(1)'s contractual information-security obligations cover.
Rideshare partner operators co-resident on the launch infrastructure are direct service providers; Art. 21(2)(d)'s supplier-relationship security obligation governs the trust framework around shared deployer controllers, common logging/telemetry collectors, and cross-connected lab assets.
Rideshare-partner isolation maturity (data-bus partitioning, deployer-controller segmentation, common-logger boundaries) varies by partner; Art. 21(3) requires the entity to take those partner-specific vulnerabilities into account when its payload shares infrastructure pre-separation.
Rideshare cohabitants and deployer operators are direct suppliers under the supply-chain policy; the policy governs the security expectations imposed on shared infrastructure across rideshare manifest entries.
Rideshare cohabitants and deployer operators require Annex 5.1.6 ongoing monitoring because shared-infrastructure threats are determined by other-payload supplier posture.
Annex 5.1.7 follow-up procedures translate rideshare monitoring signals into deployer-controller isolation and shared-bus protective actions.
Network segmentation between rideshare payloads (data buses, deployer controllers, telemetry collectors) is the architectural control that the implementing regulation requires to prevent inter-payload pivot before separation.
ENISA controls
Third-party risk management covers co-payload operators whose mispartitioned domains create LM-0006.01's transit pathway.
Access-based network segmentation between rideshare payloads' command/data domains denies cross-connected laptop and recorder transit.
Cross-reference controls
Rideshare payload pivoting via the shared launch-vehicle interface or shared upper-stage data bus uses the rideshare-mate's connectivity as a remote service for lateral movement to the target — direct instance of T1021 'Remote Services' applied to rideshare-shared interfaces.
Rideshare payload pivoting via shared launch-vehicle interface or shared upper-stage data bus uses the rideshare-mate's connectivity as a remote service for lateral movement — direct instance of T0886 'Remote Services' applied to rideshare-shared interfaces.
A rideshare co-passenger reaching the primary payload crosses exactly the boundary the practice requires be mediated, though the practice does not govern the shared launch accommodation itself.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
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Mapped by SPARTA, not curated by SafeMode Space.
T2039.003 covers compromise via spacecraft interconnections — addresses LM-0006.01's rideshare cross-payload influence via shared deployers, buses, and recorders before separation.
SPARTA countermeasures
Mapped by SPARTA, not curated by SafeMode Space.
Mapped by SPARTA, not curated by SafeMode Space.
Mapped by SPARTA, not curated by SafeMode Space.
Cite as SafeMode Space, LM-0006.01 (SPARTA v3.2).