Whitepaper: Secure OT/IT integration for critical infrastructures
The digitalisation of industrial environments brings enormous benefits, but also new risks. As OT and IT systems become increasingly interconnected, the risk of cyberattacks that can disrupt critical processes grows. Ensuring security without sacrificing efficiency has therefore become essential.
Protect critical infrastructures with physical separation and controlled data exchange.The integration of OT and IT increases efficiency but also introduces cyber risks. Where OT systems used to operate in isolation, they are now more frequently connected to IT networks, increasing the likelihood of cyberattacks. This can lead to process disruptions, data loss, or even physical damage. MagiCtwin offers a solution to securely integrate OT and IT without compromising operational continuity.Through physical separation and controlled data exchange, OT remains protected against attacks via IT, while monitoring and analysis continue safely. MagiCtwin is fully developed in Europe, ensuring maximum security and digital sovereignty.
OT/IT Integration: Balancing Efficiency and Security
OT and IT play vital roles in sectors such as energy, water management, and industry. IT manages data, communications, and software, while OT controls physical processes like power generation and production lines. Linking these systems enables better monitoring and data analysis, leading to improved decision-making and process optimization.
However, this integration also introduces risks. IT systems are regularly exposed to malware, ransomware, and other cyber threats. Once OT and IT are connected, these threats can disrupt operational processes with potentially severe consequences. Attacks like Stuxnet have shown that cybercriminals can exploit IT breaches to sabotage OT systems. Therefore, a balanced OT/IT integration is essential: optimal connectivity without compromising security.
How critical infrastructures remain secure
Cyberattacks pose an increasing risk to critical sectors such as energy, drinking water, oil and gas, and nuclear infrastructure. Hackers attempt to gain control over critical systems, which can lead to outages, dangerous situations, and economic damage. A data diode can play a significant role in making external attacks far more difficult. Below is an explanation of how this works for each sector.
Did you know that unidirectional traffic (physical separation) is still the only proven method to fully eliminate digital attacks?
What is physically impossible doesn’t need to be defended digitally.
In the whitepaper, you'll discover why network segmentation is critical for protecting vital infrastructure.
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