The integration of Cilium Hubble into DigitalOcean Kubernetes (DOKS) service provides advanced observability and security capabilities at no additional cost. Cilium Hubble offers network visibility and security, enabling users to monitor, troubleshoot, and secure their microservices with ease. The tool uses eBPF to provide deep visibility into the networking and behavior of services and infrastructure. With the integration, DigitalOcean Kubernetes users gain deeper insights into their Kubernetes deployments, including real-time network flows, service dependencies, and potential security vulnerabilities.