01 · CURRENTInternal verification
Automated, adversarial and cross-language evidence, plus live testing in a controlled environment. Substantially complete, and written by the implementation's own authors.
02Application and physical acceptance
Two-endpoint acceptance of the application path on real hardware. Device and operator authority already carry physical evidence within a stated scope; the application path does not.
03Independent security assessment
An external qualified party examining a frozen, reproducible baseline. Architecture, protocol, endpoint and infrastructure assurance are separate disciplines and are scoped separately.
04Remediation and retesting
Findings are fixed and the affected properties are retested against the same baseline, so a result can be attributed to a version.
05Deployment-specific certification
Certification or accreditation against the scheme a deployment actually requires. No scheme is selected, and none is held.
Current stage: controlled evaluation readiness and internal verification. Independent external assessment and deployment-specific certification remain planned assurance milestones.