Fortinet is an American multinational corporation headquartered in Sunnyvale, California. The company develops and sells cybersecurity solutions, such as physical firewalls, antivirus software, intrusion prevention systems, and endpoint security components.

Fortinet provides a proactive and transformative approach to OT security with the Fortinet Security Fabric. Instead of disparate point products operating in silos, the Fortinet Security Fabric enables multiple OT security technologies to work together across IT and OT environments. With full integration and shared threat intelligence, operational technology organizations gain fast, automated responses to attacks in any vector. One solution covers the entire converged IT-OT network to close OT security gaps, deliver full visibility, and provide simplified management.