Guest Selena Larson, senior cyber threat analyst at Dragos, Inc., joins us to discuss their research into recent observations of ICS-targeting threats to manufacturing organizations. 

Cyber risk to the manufacturing sector is increasing, led by disruptive cyberattacks impacting industrial processes, intrusions enabling information gathering and process information theft, and new activity from Industrial Control Systems (ICS)-targeting adversaries. Dragos currently publicly tracks five ICS-focused activity groups targeting manufacturing: CHRYSENE, PARISITE, MAGNALLIUM, WASSONITE, and XENOTIME in addition to various ransomware activities capable of disrupting operations. 

Manufacturing relies on ICS to scale, function, and ensure consistent quality control and product safety. It provides crucial materials, products, and medicine and is classified as critical infrastructure. Due to the interconnected nature of facilities and operations, an attack on a manufacturing entity can have ripple effects across the supply chain that relies on timely and precise production to support product fulfillment, health and safety, and national security objectives. 

Ransomware adversaries are adopting ICS-aware functionality with the ability to stop industrial related processes and cause disruptive – and potentially destructive – impacts. Dragos has not observed ICS-specific malware targeting manufacturing operations on the same scale or sophistication as that used in the disruptive TRISIS and CRASHOVERRIDE malware attacks that targeted energy operations in Saudi Arabia and Ukraine, respectively. However, known and ongoing threats to manufacturing can have direct and indirect impact to operations. This report provides a snapshot of the threat landscape as of October 2020 and is expected to change in the future as adversaries and their behaviors evolve. 

The research can be found here:

• ICS Threat Activity on the Rise in Manufacturing Sector

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