Question: Is there a cybersecurity tool that can help me manage and respond to OT security threats across multiple sites and organizations?

If you need a more comprehensive cybersecurity solution to monitor and respond to OT security risks across multiple sites and companies, Dragos is a good option. Dragos is geared to protect industrial assets across different industries, with a range of tools to monitor OT environments, assess vulnerabilities and respond to threats. It offers asset and threat visibility, incident investigation playbooks and threat detection and response tools, making it a good fit for multi-site and multi-organizational operations.

Another good option is Forescout, which discovers, protects and ensures compliance for all managed and unmanaged connected assets, including IT, IoT, IoMT and OT. It includes automated assessment, segmentation and enforcement of proactive and reactive controls for strong network security. Forescout serves energy, healthcare and financial services customers, among others, and offers real-time and continuous monitoring, making it a good option for improving cybersecurity posture across a variety of asset types.

Tenable is another option. It offers a broad portfolio of products for vulnerability management, cloud security and OT security. Tenable offers exposure metrics and reporting, attack path analysis and real-time vulnerability assessment and prioritization. It spans multi-cloud environments and offers visibility into both IT and OT systems, so it's a good option for understanding, prioritizing and remediating cyber risk across the full attack surface.