One way out. No way back.
Unidirectional data pipelines with no return path to OT. Define exactly what leaves, validate every message, and keep critical systems isolated from IT threats.
Built for critical infrastructure
OT connectivity brings challenges
The Risk Landscape
Attack surface is growing
OT environments increasingly need connectivity. Each connection is a potential vulnerability.
Visibility gaps
Data flows exist but aren't always documented. Hard to secure what you can't see.
Legacy systems
Equipment that can't be patched or updated. Systems that predate modern security practices.
Compliance requirements
Regulations require documented, auditable data flows with clear security controls.
How BlueDiode Helps
Security for OT data flows
Configurable Data Flows
Visual control over what data flows where. Configure validation and routing. No hidden data paths.
Schema Validation
Messages validated against defined schemas. Unexpected data formats are blocked at the boundary.
Deployment Options
Software-based for flexibility or hardware-enforced for maximum assurance. Match security to risk.
Audit Trail
Data transfers logged with timestamp, source, destination, and validation result.
Deployment Options
Choose based on your requirements
Software Unidirectional
One-way data transfer in software. Flexible deployment, no hardware changes required.
FlexibleHardware Enforced
Physical one-way data flow. Hardware-based security boundary.
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