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TelDIODE

Secure integration of industrial networks with office infrastructure - OT/IT network separation

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What is TelDIODE?

The TelDIODE module enables the unidirectional transmission of any data (files), where information is sent exclusively from the sender to the receiver (e.g., from an OT system to an IT system).

In cooperation with appropriate devices (known as a data diode), this allows for complete separation of systems, guaranteeing no physical possibility of sending any information from the receiver back to the sender.

Key features

TelDIODE provides the highest level of security for industrial networks.

Unidirectional transfer

Data is sent exclusively from sender to receiver – without any physical possibility of back-transmission.

OT/IT separation

Complete separation of the industrial network from office infrastructure through cooperation with a data diode.

UDP protocol

Efficient data transmission using the connectionless UDP protocol.

TelWin SCADA integration

Native integration with the TelWin SCADA system, with the option for independent use to transmit any files.

File transfer

Ability to transfer any data and files between isolated networks.

Physical security

Guaranteed absence of physical capability to send information from receiver to sender.

OT → IT

Unidirectional Protection

The TelDIODE module enables the unidirectional transmission of any data (files), where information is sent exclusively from the sender to the receiver (e.g., from an OT system to an IT system).

In cooperation with appropriate devices (known as a data diode), this allows for complete separation of systems, guaranteeing no physical possibility of sending any information from the receiver back to the sender.

Operating principle - hardware diagram

Watch the presentation

Watch the TelDIODE presentation on YouTube.

Interested in implementation?

Contact us to discuss the possibilities of implementing the TelDIODE module and securing your infrastructure.