Partner Details



Fox-IT prevents, solves and mitigates the most serious cyber-threats with innovative solutions for government, defense, law enforcement, critical infrastructure, banking, and commercial enterprise clients worldwide.



Have Partner Contact Me    



Fox-IT prevents, solves and mitigates the most serious cyber threats with innovative solutions for government, defense, law enforcement, critical infrastructure, banking, and commercial enterprise clients worldwide. Our approach combines human intelligence and technology into innovative solutions that ensure a more secure society. We develop custom and packaged solutions that maintain the security of sensitive government systems, protect industrial control networks, defend online banking systems, and secure highly confidential data and networks.

Partner Type: Technology Partner

Active Locations: Africa, Asia-Pacific, Central America and Caribbean, Europe, Latin America, Middle East, North America, Russian Federation

Industries: Banking & Finance, Government, Hospital & Medical, Information Technology, Mining, Metallurgy & Material, Oil & Gas, Power Generation, Transportation, Water & Wastewater

Partner Tier: Registered



Olof Palmestraat 6
Delft, Zuid-Holland 2616LM Netherlands
Phone: +31(0)15-284-79-99




Products & Services


Fox DataDiode Protecting Assets

Networks should be segmented to the greatest extent possible. In particular, one must be vigilant concerning interconnections between an ICS and a public network (telephone, Internet), between an ICS and a corporate network, or between ICSs of different cyber security classes. Experience teaches us that the latest methods and complex techniques that are used by top players such as intelligence services quickly find their way to economically-driven cyber criminals. ICS systems and critical infrastructures are strategic targets for Nation States, criminals, terrorists and hacktivist, given the impact that disruptions caused by attacks will have on society. The uninterrupted and correct functioning of ICS is crucial for today’s society. ICS systems are key in this process. The ICS production network (OT) is connected to a separate corporate (IT) network environment. Integration between the two is important for the business side as it needs to work with data from production. Unfortunately, this network connectivity also opens the door to abuse of these ICS infrastructures, making production systems vulnerable to malware and attacks. Ultimately, when vulnerabilities are exploited, safety, availability and integrity of production systems and critical assets are at risk. Fox DataDiode one-way data connection protects the integrity and availability of critical assets in Industrial Control Systems (ICS) networks. It enables you to securely utilize the benefits of business intelligence integration while preventing all cyber-attacks, abuse and even mistakes from the Internet or the corporate network directed at your corporate or critical infrastructure. Operational critical ICS assets are protected against cyber-attacks, abuse and even unintentional mistakes from Internet connections or the corporate network. Prevalent examples of these dangers are custom-made industrial malware and hacker activity.


Learn More



Fox DataDiode Technical Information

The Fox DataDiode Hardware is the device that guarantees one-wayness of a network connection. With it, you can assure that secrets remain secret, and critical systems are not manipulated. The Fox DataDiode is the only one-way solution worldwide that has seen overwhelming independent confirmation of its security claims, and has a Common Criteria Evaluation higher than EAL4+: EAL7+. Moreover, the Fox DataDiode is the only one-way solution that guarantees one-wayness on a physical level: it does not have software, firmware or FPGAs. Hence, it cannot be exploited or wrongly configured. A complete Fox DataDiode setup typically consists of more than just the Fox DataDiode hardware only. A typical setup has a proxy server on two sides of the Fox DataDiode, which convert bi-directional protocols in a one-way protocol (on the upstream side) and vice versa (on the downstream side). Fox-IT offers flexibility in the way that these proxy servers and the converting software are set up. Customers that want to choose their own server hardware and server OS, and may want to run other services or daemons on the same hardware, can choose the Fox DataDiode Windows Core or the Fox DataDiode Linux Core which provide basic but powerful stackable features like support for TCP, UDP and file and directory mirroring. Customers that want a hassle-free turn key solution, Fox-IT provides the Fox DataDiode Appliance, a complete package consisting of the Fox DataDiode, two rack mountable servers with pre-installed software which supports seamless integration into office environments and built-in support for many common file transfer protocols like SMB, FTP, SCP, and can be configured using a user friendly web interface. There are many software solutions provided by Fox-IT to leverage the value of the Fox DataDiode. These solutions operate at the application level. Solutions include, but are not limited to the Fox DataDiode PI Replicator.


Learn More



Fox PI Replicator 3.0

The Fox PI Replicator 3.0 is a software solution which can be used in combination with the Fox DataDiode. By using a Fox DataDiode and the Fox PI Replicator software together: • industrial data can be replicated into a business environment allowing business users to run queries against the replica OSIsoft PI system • industrial data can be transferred without exposing the industrial network to digital threats from the outside world The Fox PI Replicator 3.0 software is part of the Fox DataDiode product family, a combination of hard- and software built with one thing in mind: protecting critical assets. The Fox DataDiode is a solution allowing data to be transferred in one-direction only and is accredited with the Common Criteria EAL7+ level, making it the most secure solution to protect industrial networks against cyber threats. The Fox PI Replicator software reads data from one or more source PI servers on the production network. The data is sent through a Fox DataDiode to the other network, for example a business network, where it writes the data to a PI destination server. The software supports replication for both partial and full lists of tags and the use of auto-discovery mechanisms. The use of PI collectives is also supported. As more and more devices will be connected as part of the Industrial Internet of Things (IIoT), more and more tags will be generated. The Fox PI Replicator 3.0 is designed with the future in mind. The Fox PI Replicator is fast and able to handle large numbers of tags: speeds of over 200.000 tags per second have been measured without data loss. The Fox PI Replicator 3.0 is also available as a high availability solution. When a single component fails, the availability of the system is not jeopardized.


Learn More