SNOK®  - Cybersecurity in Industrial Control Systems

 

SNOK® is a cybersecurity monitoring and detection system tailored for industrial networks and control systems. SNOK® detects targeted industrial attacks such as espionage, sabotage, malware, and other security interruptions in control systems.

SNOK® is designed specifically to detect sophisticated and targeted attacks. SNOK® uses software agents running on each processing unit (e.g. computers, PLCs, Servers, VMs, SBCs) monitoring specific aspects of that system. These non-intrusive spy agents collect and store information to a secure storage, where the Detection Module analyses the information and identifies patterns indicative of attacks. The Detection Module reports the patterns to the Dynamic Risk Assessment Module, which evaluates the patterns and produces a risk severity report. This report is used to generate recommendations for response.

 

 
 
SNOK® monitors the industrial network and each component in the control system, such as PLCs, HMIs, VMs etc.

SNOK® monitors the industrial network and each component in the control system, such as PLCs, HMIs, VMs etc.

 

Click on the buttons to download our detailed product descriptions.

 
 

Hierarchy

Hierachy for SNOK© in an industrial control system. SNOK© monitors I/O and memory changes in PLC's and network traffic anomalies in the network 

Hierachy for SNOK© in an industrial control system. SNOK© monitors I/O and memory changes in PLC's and network traffic anomalies in the network 

SNOK® Hiarchy in a industrial plant with multiple control systems.

SNOK® Hiarchy in a industrial plant with multiple control systems.


 

SNOK®  - Incorporating Standards

In February 2014, NIST released the "Framework for Improving Critical Infrastructure Cybersecurity" that establishes a five function cybersecurity process (Identify, Protects, Detect, Respond and Recover) and ties those functions to specific activities and applicable standards. These standards establish the processes necessary to secure critical infrastructure. The Framework is based NIST SP 800- series standards as well as those from international standard bodies including ISO, IEC, COBIT and ISA. The cybersecurity community believes that the Framwork will emerge as the de facto standard for securing critical infrastructure throughout the world.

Secure-NOK has analyzed these standards to incorporate their requirements directly into our product, SNOK®. This enures that your system will be compliant with international cybersecurity standards.

 
 

Works With

SCADA, PLC, HMI, Controllers, Servers, IPC, SBC, DCS, RTU/MTU and Network Devices(and many more)