NGINX Plus by F5 is a cloud-native application delivery platform that functions as a load balancer, reverse proxy, web server, content cache, and API gateway. This software-based solution extends NGINX Open Source with enterprise-grade capabilities, combining load balancing, content caching, web serving, security controls, and application monitoring into a single software package. The platform provides load balancing for HTTP, TCP, and UDP traffic and includes features such as high availability, active health checks, DNS system discovery, session persistence, and a RESTful API. NGINX Plus integrates with Kubernetes environments and supports advanced monitoring, security controls, and container orchestration.