Sierra Einstein
Audit-ready OT configuration integrity — without operational risk
Sierra Einstein is a periodic OT configuration governance and integrity assurance platform designed for critical infrastructure, utilities, and complex regulated environments.
Sierra Einstein is delivered by an independent OT governance consultancy led by Ian Gracias
It provides auditable evidence of configuration state, identifies unauthorised or unexpected change between governance cycles, and produces executive-ready reports — without interacting with live operational systems.
Sierra Einstein does not perform live monitoring, active scanning, or operational control.
Sierra Einstein is a governance and integrity assurance platform to be used in any industrial facility.
Designed for:
National Infrastructure Operators · Utilities · Regulated Industrial Operators · Government & Regulatorst operates on authorised configuration snapshots and approved data exports.
It does not perform live monitoring, active scanning, control actions, or interfere with operational systems.
Periodic baseline and drift analysis for OT-supporting systems.
Tier 1 establishes a trusted configuration baseline, compares it against current approved snapshots, and identifies asset, file, and configuration drift. Outputs are audit-ready and aligned with OT governance and regulatory expectations.
Longitudinal analysis across multiple governance cycles.
Tier 2 analyses change patterns over time, identifies stability trends, and supports governance maturity assessment across sites and portfolios.
Project-based analytical modelling for long-horizon risk and infrastructure planning.
Tier 3 supports alpine terrain risk, infrastructure digital twins, long-term hazard analysis, and cyber-physical risk modelling. All work is analytical only and does not involve live operational control.
