OT Safety without Compromises – Tailored for Industrial Environments

Cybersecurity of OT systems is not a future challenge –
it is already a real risk

Modern industrial systems, like SCADA, PLC, DCS and others, have long since moved beyond the era of isolated operation. Interconnectivity with IT, remote management and automation have widened the attack surface for operational technology (OT) systems. In the past, physically protecting OT systems was sufficient but today, with digitalization, the risks have also changed. An attack can now not only result in data loss but also in production downtime, business continuity disruption or direct physical damage.

OT Security is therefore not an IT security add-on – it is a requirement for availability and physical security.

Targeted industrial cyberdefence

OMIKRON x IKARUS

The Nozomi Guardian system serves as the technical basis of OMIKRON’s joint OT Security service with IKARUS from Austria. It is a tool specialized in real-time monitoring, asset mapping and anomaly detection of industrial networks.

Its advantages are the following:

• Real-time visibility over OT and IoT devices in an industrial environment – The system passively monitors the entire OT and IoT networks, detects anomalies and supports immediate response.
• Through in-depth data collection, it reveals the real vulnerabilities of every device in the network and can show the interconnections and dependencies between systems.
• Traffic analysis and threat detection with artificial intelligence – Rather than relying on pre-defined rules, utilizes AI-based behavioral analysis to identify unknown or suspicious patterns.
• Network segmentation and access management – Helps you establish secure boundaries between IT and OT networks and implement role-based access.
• Incident management and compliance – The service supports compliance with NIS2 and other relevant industry and international regulations (e.g. IEC 62443, ISO/IEC 27001, GDPR, Security Documentation Code). It also includes incident logging, incident response and traceability, thus helping to prepare for security audits.

Further advantages of the service:

• Flexible and scalable solution to address cyber risks and OT/IoT security weaknesses
• Helps make quick and informed decisions (even in critical situations) with a clear overview of all OT/IoT tools and their communication
• Early detection and response of potential disruptions in your entire ecosystem

Support from the very first step – we’re not offering you a tool but protection

Collaboration steps:

Why work with us?

• Proven technology: NOZOMI Guardian has been chosen by countless companies across Europe
• Extensive integration capabilities: Nozomi Guardian can be integrated with several firewall and SIEM solutions as well as with SoC services
• International experience with domestic support: methods applied abroad with Hungarian support
• Full-service ecosystem: from presales to operations, with training and support