For Industrial Control Systems


Protect Critical Assets and Production Environments

Industrial Control Systems (ICS) have to function correctly and continuously. Sadly, breaches of these critical infrastructures – often with malicious intent – are increasing daily. Disconnecting or isolating your critical production systems is not an answer, as this will disrupt or delay operations. Fox-IT now offers the solution: the Fox DataDiode.

  • Protect safety systems
  • Monitor production sites centrally
  • Share production data while protecting critical assets
  • Secure CCTV footage

What is the Fox DataDiode?

The Fox DataDiode is a cross-domain solution reconciling the seemingly contradictory requirements of high assurance and free flow of information. Its guaranteed one-way network connectivity makes sure you can securely and smoothly transfer information in real-time, 24×7. It safeguards the integrity and availability for Industrial Control Systems (ICS). With certifications such as NATO SECRET and Common Criteria EAL7+, the Fox DataDiode is the highest evaluated and certified IT security product in the world.

Be sure to check out our FAQ.

It’s all about protecting assets


Monitor production sites and factory locations centrally

Set up a central monitoring location to check on multiple plants and production sites. You do not have to open individual networks, thus keeping their availability and integrity protected. By enforcing data to be sent in one direction – for example: out of the production site – attacks from the outside network are physically impossible.


Share production data
while protecting critical assets

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. On the corporate network, you can work with live data, without the possibility of interfering with production systems, intentionally or unintentionally.


Protect safety systems

Guarantee the integrity of production systems, as only data flowing to databases or monitoring stations is possible. Protect production critical assets on the corporate network against cyber-attacks, abuse and even mistakes. Ensure that threats running through the corporate network cannot reach the production network.



Secure CCTV footage

If you use digital CCTV cameras on company premises, you are vulnerable to infiltration. Installing a Fox DataDiode between cameras and the recording station will enable you to securely send footage to the recording station. At the same time, you protect the information on the network from exfiltration. Hijacking the camera’s wire will not help attackers gain access to the company’s network.

Fox DataDiode Explained

Installed all over the world

“Since 2008 Fox-IT has successfully installed hundreds of Fox DataDiode’s in over 40 countries, covering every  geographical region except Antarctica.”


Peter Geijtenbeek, Fox-IT


Fox DataDiode and Fox Replicator version update

The latest versions of Fox DataDiode software are as follows: Fox DataDiode Appliance 2.1.4New update!! Fox DataDiode Core 2.0.5 (Windows & Linux) New update!! Fox Modbus Replicator 2.2.3 Fox OPC

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In August 2012, petroleum and natural gas company Saudi Aramco in Saudi Arabia was hit hard by the Shamoon virus (also known as Disttrack). This disk-wiping malware damaged 35,000 computers

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The latest Cyber Security Report 2016 is available

‘Cyber attack’ is a familiar phrase that is becoming ordinary in our everyday life. We think we know what it means. That we have a general idea how to recognize

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Fox DataDiode certifications

Do you have a question?

Whether you have a product related question, need technical support or want to contact our customer service, submit your name and email and we will respond within 24 hours.

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Fox DataDiode Appliance

Guaranteed one-way communication as turn-key solution

Protecting Critical Assets and Production Environments

Protecting Critical Assets and Production Environments

Fox DataDiode for Protecting Secrets

Protect confidential information with unidirectional DataDiode

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