SANS ICS 5 Critical Controls: Essential Framework for Critical Infrastructure Protection

This blog describes the SANS ICS 5 Critical Controls for OT/ICS cybersecurity, summarizing objectives and key elements for each control: an ICS-specific incident response plan, defensible network architecture and segmentation, continuous network visibility and monitoring, secure remote access with MFA and encryption, and risk-based vulnerability management; it also recommends the Dragos Platform as a suite of solutions to help organizations adopt these controls.