An Approach To Disaster Recovery In OT
Saltanat Mashirova
S4x24 - ICS Security Conference · Day 3 · Stage 3
In the realm of **Operational Technology (OT)**, where the convergence of physical and digital systems can have profound safety and operational consequences, the ability to recover from a cyber incident is paramount. Saltanat Mashirova's talk, "An Approach To Disaster Recovery In OT," at S4, delves into a structured methodology for enhancing **disaster recovery (DR)** capabilities within industrial environments. Moving beyond the conventional focus on backups and restoration, Mashirova advocates for a comprehensive approach that integrates lessons from process safety to define, classify, and respond to cyber-induced disasters with greater efficacy.
AI review
Mashirova's talk delivers a critical paradigm shift for disaster recovery in Operational Technology. By ingeniously leveraging the mature, tiered framework of process safety's Emergency Shutdown (ESD) systems, she provides a robust, criticality-based methodology for classifying cyber incidents and orchestrating optimal recovery sequences. This isn't another rehash of 3-2-1 backups; it's a profound, actionable approach that demands deep collaboration between cyber and process teams, ultimately fortifying industrial resilience against catastrophic cyber events. This is the kind of practical…