Secure Onboarding & Key Rotation for IoT Fleets

    IoT Advisory • Prevent impersonation, reduce key exposure, and detect trust drift at scale.

    IoTDevice TrustEdgeKey Rotation

    Why fleets fail (and how to fix it)

    IoT programs often scale faster than security operations. The most common failures are: shared credentials, weak provisioning, and no ongoing trust measurement after deployment.

    Secure onboarding pattern

    • Register a unique device identity + metadata (owner, site, model, expected services).
    • Attest integrity posture (baseline firmware/config).
    • Authorize least-privilege service access.
    • Monitor trust drift (behavior + integrity changes).

    Key rotation triggers

    Rotate keys when risk changes
    Firmware updates or configuration change; ownership transfer / device redeploy; integrity drift or enrollment anomalies; suspected cloning or impersonation signals.