Network Access Control (NAC) for Operational Technology (OT) with FortiGate refers to the use of Fortinet´s FortiGate Next-Generation Firewall (NGFW) to manage and control network access to OT environments, ensuring that industrial control systems (ICS), supervisory control and data acquisition (SCADA) systems, and other critical OT assets are protected from unauthorized access, cyber threats, and vulnerabilities. This is especially important in industries such as manufacturing, energy, transportation, and utilities, where OT networks are increasingly targeted by cyberattacks.
FortiGate provides a robust NAC solution that integrates with OT environments to enforce security policies, monitor devices, and provide real-time protection against threats that could compromise OT systems
FortiGate provides layered security for OT environments, ensuring that control systems and devices are protected from cyberattacks, insider threats, and unauthorized access.
By enforcing strict access controls, segmenting OT and IT networks, and continuously monitoring devices, FortiGate minimizes the risk of attack and reduces the potential impact of a breach.
With FortiGate NAC, security teams can automate access control, detect and mitigate threats in real time, and streamline security management across both IT and OT networks.
FortiGate´s NAC solution helps organizations meet industry-specific standards and regulations, ensuring compliance and maintaining the integrity of OT networks.
FortiGate´s support for secure remote access and VPNs enables remote troubleshooting and maintenance of OT systems, improving operational efficiency while maintaining security.