What is FortiGate primarily known for providing?

FortiGate is primarily known for providing traffic management and network security. It is a line of security appliances developed by Fortinet, designed to protect network infrastructure from a variety of threats. FortiGate integrates several security features, including firewall capabilities, intrusion prevention systems, antivirus protection, and VPN support, to ensure comprehensive protection of network data and resources.

The ability to manage traffic effectively is also a critical function of FortiGate devices. They can enforce policies to direct and prioritize the flow of network traffic, ensuring optimal performance while maintaining security. This dual capability of managing traffic while also providing robust security makes FortiGate a vital component in enterprise network architectures.

The other options mentioned lack the comprehensive combination of functions that FortiGate offers. For instance, network monitoring software focuses on overseeing network operations but does not inherently provide security. User interface design is a separate discipline that does not pertain to the core functionality of FortiGate appliances. Lastly, hardware maintenance is essential for keeping devices running but is not directly related to the purpose FortiGate serves in network security.