Zero trust for operational technology
Bringing identity-based access to substations and plants without touching safety systems.
Operational technology was built for isolation, not identity. Zero trust in OT starts with brokers at the edge rather than agents on devices.
Start with access, not devices
Put every remote session behind a broker that ties it to a person, a work order and a time window.
Record everything
Session recordings turn an audit from a month of interviews into a query.