Harden your industrial control systems (ICS)

Fox DataDiodes are your one-way ticket to better asset security.

One-Way data transfer for 

unbeatable protection


Monitor and strengthen your industrial control systems


Work risk-free with live production data


Stop sophisticated attackers from hacking your CCTV


Fox-IT in a nutshell


Fox-IT aims to remain the most reliable partner in cybersecurity. We offer a comprehensive range of advanced security services and security technologies. We can help you draw up a cybersecurity strategy that’s right for your organisation, and we’ll work with you to identify the risks and deal with threats. In other words: everything you need to prepare your organisation to face even the most advanced attacks.



Key features of the Fox DataDiode


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The DataDiode Explained in 5 Simple Steps

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Forces one-way data traffic

Centralise your monitoring

Prevent malicious actors from accessing your corporate network and vice versa for your production network.

Safely monitor production sites, factories or other assets from a central location.

Has the highest certifications

Independent experts have awarded us the highest certifications, like CC EAL7+ and NATO (TOP SECRET & Green scheme).


The Fox DataDiode

It’s the highest-certified IT security product in the world. Our hardware DataDiode is capable of bridging the seemingly impossible in a single product: strict security and high accessibility. It guarantees one-way data transfers in real-time over a lightning-fast 1-10Gbps data connection. The best part? It’s low-maintenance and has a low TCO. Get ready to cut down on your various attack vectors and start using a product awarded with the prestigious Common Criteria EAL7+ and NATO (TOP SECRET & Green scheme) certificates today.


DataDiode use for ICS

With the Fox DataDiode you can set up a central monitoring location to check on multiple plants and production sites. Therefore, you do not have to open individual networks, thus keeping their availability and integrity protected. 


Besides that, the Fox DataDiode guarantees the integrity of production systems, as only data flowing to databases or monitoring stations is possible. Also, you can share your data with your corporate (IT) network – in real-time. Without the danger of exposing critical control systems to digital threats from the outside world.


Download Whitepaper

The DataDiode Explained in 5 Simple Steps

After clicking "Download Whitepaper" you will be redirected to another page to download the whitepaper.

Work with real-time production data

Strengthen your CCTV system

Share live production data with your corporate network in real-time without exposing the network to outside threats.

Securely send footage and protect your network—even the camera’s wires—from both infiltration and exfiltration.

Lowers your TCO

The total cost of ownership is lower due to ease of use and less need for maintenance or constant security upgrades.


Frequently Asked Questions

How does the Fox DataDiode work?

What are the primary use cases?

Which transfer speeds are supported?

The Fox DataDiode works by forcing a fibre optic cable to use only a single strand, turning a proverbial two-lane road into a one-way road. It breaks the TCP/IP protocols, but this is resolved safely via proxy servers. 

Protecting digital data and assets. The latter being critical systems used in manufacturing or utility plants.

The Fox DataDiode is available in two varieties: a 1Gbps and a 10 Gbps version.

Can I trade in my current data diode from another supplier?

How much does a Fox DataDiode cost?

Why is a CC EAL7+ certification significant?

Yes, please contact us.

Please contact us for pricing information.

Common Criteria EAL7+ is a coveted certification within our industry. That’s because it’s the highest certification possible. It guarantees the advertised security features and is supplemented by strict manufacturing, handling and shipping procedures.


Still a question?


For a more secure society


Leading in cyber securtiy


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