White Paper

How to Pass Data Securely Through a DMZ

How to Pass Data Securely Through a DMZ

The integration of OT with IT in Industry 4.0 and IoT faces security risks. Experts suggest segregating networks using a DMZ to ensure data security, although protocols like OPC UA and MQTT are ill-suited for DMZ environments. Instead, secure tunnel/mirroring software is recommended to safely pass data through DMZs, maintaining data integrity and system security.

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