The most trusted OT unidirectional security. Now in an entry-level platform.

DiodeCore is the newest member of the Waterfall Unidirectional Gateway family, extending Waterfall’s trusted hardware-enforced OT security foundation to a broader range of budgets and operational environments.

Trusted at the Core

Built on the same powerful Waterfall foundation
deployed across critical infrastructures worldwide

Hardware-Enforced
OT Security

Making remote cyberattacks against protected OT networks physically impossible.

Uncompromised 
OT Visibility

Access real-time OT data for IT, analytics & cloud systems without ever exposing control networks.

More Deployment Possibilities

Easy deployment, 
compact footprint, 
low power use, ideal 
for high-volume deployments worldwide.

Uncompromising Security Unlimited OT Visibility

Safely access OT data, without exposing OT systems

DiodeCore
Waterfall DiodeCore

One Security Standard Multiple Platform Choices 

Waterfall Unidirectional Gateways are now available in two platforms

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