Driving automation in industrial network tagging for smarter Cyber Security

We have integrated our Telefónica Tech Custom Tag tool with Nozomi Networks technology to enhance cyber security in industrial environments. This integration enables automated tagging of assets and alerts, supporting real-time, intelligent classification of network devices and suspicious activities.

Thanks to this integration, we can now automatically identify and tag based on key parameters such as IP and MAC addresses, protocols, or communication nodes, ensuring more accurate and dynamic asset management. The system applies tags including criticality, owner, type, or network subzone, allowing response actions to be tailored to the specific characteristics of each industrial environment.

The solution also automates the tagging of maintenance alerts, helping analysts differentiate between routine activity and real threats. This enhances network visibility and supports more informed decision-making.

In addition, we have incorporated a smart rule generator that learns from asset behavior to streamline the creation of new tagging criteria.

With this development, we at Telefónica Tech are reinforcing our commitment to protecting industrial infrastructures. We offer advanced tools that optimize processes while increasing responsiveness and resilience in the face of cyber threats.