SLI – Secure Logic Infrastructure:
Military-grade monitoring
The Secure Logic Infrastructure (SLI) is a patented, military-grade technology, uniquely designed to monitor and identify cyberattacks via analysis of the physical parameters and operations modeling of the SCADA Echo-System. Based on advanced physical models, the SLI solution was developed for and in partnership with Rafael Advanced Defense Systems Ltd as a critical part of the Rafael “SCADA Dome” holistic patented solution.
Cutting-edge protection
In accordance with current trends in cybersecurity solutions, the SCADA Dome SLI component utilizes machine learning, predictive analytics, data aggregation and comparison to detect behavioral anomalies in real-time, whether due to a cyberattack or malfunction. It is installed at the client location on the PLC network without interfering with or obstructing ongoing operations and in complete isolation from externally connected communications networks.
Dedicated defense
Mobile Group’s SLI defends SCADA and ICS peripherals from attack, including PLCs, HMI, RTUs, PID controllers, sensors, and actuators. Building unique operational physical models, it uses a combination of data collected from the SCADA system and from sensors which are parallel to the SCADA system sensors and controllers.
The Purdue Enterprise Reference Architecture (PERA) outlines five layers in a typical organization (Level 0 to Level 4).
Only the three levels in the bottom of this model (level 0 to level 2) refer to the ICS operation.
Mobile Group’s SLI uniquely targets and secures three main layers of the Purdue reference model:
Zone 0: Physical Process Zone: the sensors and the actuators which monitor and control the local conditions sit on this level..
Zone 1: Basic Control Zone: Programmable Logic Controller (PLCs) and Remote I-O Devices which control the equipment are located on this level.
Zone 2: Supervisory Control Network Zone: hosts the computers and HMIs which monitor and control the floor-level processes.