Which Fortinet product is primarily used for centralized management of security devices?

The primary product used for centralized management of security devices within the Fortinet portfolio is FortiManager. This solution provides a unified platform for simplifying the deployment, configuration, and management of Fortinet security appliances. With FortiManager, administrators can manage multiple devices from a single console, enabling streamlined operations, consistent security policies across the network, and enhanced visibility into network performance.

FortiManager supports centralized logging and reporting, thereby allowing network teams to analyze security incidents and compliance more effectively. Additionally, it facilitates the creation of templates and profiles for devices, enabling bulk operations and reducing the complexity of managing large-scale environments. This capacity for comprehensive oversight and management makes FortiManager indispensable for enterprises aiming to maintain robust security postures.

The other options, while valuable in their respective roles, do not focus on centralized management in the same way. FortiDDoS focuses on mitigating distributed denial-of-service attacks, FortiSwitch pertains to network switching capabilities, and FortiSandbox is designed for advanced threat analysis and malware detection. Each of these plays a crucial part in a layered security strategy but lacks the centralized management functionality that FortiManager provides.