How to Get Into Control Systems Security

In this episode, Mike Holcomb discusses the intricacies of Industrial Control Systems (ICS) and Operational Technology (OT) security. Michael provides a comprehensive overview of the challenges and strategies associated with securing ICS and OT environments. Episode Highlights: Michael discusses the evolution of the Bsides Greenville event, emphasizing the incorporation of OT topics and the balance they aim to maintain between IT and OT content. Michael shares insights into the unique cybersecurity challenges faced by different sectors, including manufacturing and power plants. A deep dive into network architecture in ICS environments reveals the importance of segmentation and controlled access between IT and OT networks. Michael emphasizes the critical nature of asset management and network monitoring in maintaining security in ICS environments. The conversation also covers the increasing convergence of IT and OT systems and the implications for security. Michael touches on the impact of ransomware on ICS environments and the need for robust incident response plans.