Cybersecurity for
Industrial Automation and Control Systems

We in Secure-NOK™ have designed our solutions bottom-up for industrial purposes. SNOK™, our cybersecurity monitoring solution, discovers and alerts of break-in attempts on automation and control systems. SNOK™ can be deplyed to all types of facilities from large plants to remote, unmanned stations. It provides you with automatic early warning of malware/virus, unauthorized changes and all stages of hacking attempts on your system.

Read about the SNOK™ Network Intrusion Detection System, SNOK™ Endpoint Monitoring of Windows and Linux units and SNOK™ PLC Threat Detection for industrial controllers.


Why Choose Secure-NOK™?

Secure-NOK™ notifies you of attacks on your infrastructure at an early stage. SNOK™ provides you the time and insight to respond before attacks have costly and dangerous effects.

BETTER: SNOK™ uses Anomaly Behavioral Detection - known malware as well as threats never seen before are immediatley detected and alerted. SNOK™ is compatible with legacy devices keeping blind spots to a minumum.

CHEAPER: SNOK™ can run on your existing hardware or as an appliance on an industrial unit of your choice. SNOK™ monitors your network and endpoints as is, there is no need for network reconfiguration.

EASIER AND FASTER: Installation is easy and fast as it does not disrupt the already running industrial processes.


Cyber attacks pose a growing threat in todays Industrial Automation and Control Systems in a wide range of sectors and industries. As automated systems become more integrated, the need for protection increases even more. Secure-NOK™ helps customers in a number of industries mitigate these risks, today and in the future.

Several standards and regulations have been developed to increase the level of security. Most industry sectors base their cybersecurity best practices on internationally recognized standards such as the ISA/IEC 62443 series and the NIST Cybersecurity Framework. Sector specific organizations provides further guidance to their audience in guidelines and best practices. Secure-NOK™ is actively following and contributing in the development of these standards and we design our solutions to aid in meeting requirements.

Partnership with Siemens

Secure-NOK™ and Siemens have partnered to integrate Secure-NOK’s innovative cybersecurity solutions into Siemens portfolio of rugged industrial network components. Siemens and Secure-NOK™ together offer the Siemens Secure-NOK SNOK™ Intrusion Detection System consisting of the SNOK™ solution integrated with Siemens RUGGEDCOM industrial routers and switches for harsh environments.