K01-SC: No
Rationale
Selected SCION with application UDP has no endpoint payload-encryption layer. Forwarding/path authentication is not end-to-end key establishment. This is absence of the requested mechanism in the selected composition, not an impossibility claim about adding another layer.
Assessment method
Documentary resolution; no new runtime, cryptographic attack or hardware test
Source context
Primary documentation and explicit selected-profile analysis, reviewed 2026-10-15
Public sources
Editorial evidence references
The following identifiers refer to research records not included in this public package; they are not public links.
- cells/F06-SC.html