Evidence
Collect artifact digests against selected IEC 62443 and ISO/IEC 27001 process profiles.
DEVICE TRUST / CONTROL PLANE
The Trusted Device Software
Review software, firmware and hardware evidence. Approve device identities and distribute public peer certificates within a tenant, region and network zone.
Review
Use separate registrar and reviewer credentials for internal approval. Devices activate by presenting their approved TLS identity.
Distribution
Give authenticated devices short-lived peer certificate snapshots scoped to their trust zone.