What is FortiOS?

FortiOS is the operating system specifically designed to power Fortinet security devices, most notably FortiGate firewalls. This software provides the necessary interface and functionalities that allow administrators to configure, manage, and enhance security for their networks. FortiOS combines many capabilities, like firewall protection, VPN support, intrusion prevention, web filtering, and antivirus scanning, all integrated into a single operating system. This unified approach allows for streamlined configurations and updates, enhancing the overall security posture of an organization's network infrastructure.

Other options do not accurately describe what FortiOS is designed for. While managing data connections, network traffic, and monitoring cloud services are essential tasks in network administration, they fall outside the scope of what FortiOS specifically provides, as its primary focus is on security and device management within Fortinet's ecosystem.