Cilium vs Infoblox Cloud Network Automation

Cilium is an open-source, cloud-native system for providing, securing, and observing network connectivity between workloads using eBPF. Its networking capabilities include CNI, Layer 4 load balancing, Cluster Mesh, kube-proxy replacement, BGP, service mesh, Gateway API, IPv6, host firewall, and ingress. Network policies can enforce identity-aware rules from L3 through L7, including DNS- and HTTP-aware filtering. Security features include runtime protection and transparent encryption of managed host and endpoint traffic using IPsec, WireGuard, or ztunnel; ztunnel support is marked beta. For visibility, Cilium lists service maps, metrics and tracing export, network flow logs, and protocol visibility. Hubble, built on Cilium and eBPF, provides visibility into service communication and behavior. Documentation describes Prometheus and Grafana integrations and Kubernetes support for services including GKE, AKS, EKS, OpenShift, RKE, k3s, and Alibaba ACK. Its container image requires AMD64 or AArch64 hosts running Linux kernel 5.10 or later, or an equivalent kernel such as 4.18 on RHEL 8.10. For environments above 500 nodes, the quick installation guide directs readers to large-environment guidance or specific datapath modes.

Infoblox Cloud Network Automation automates DDI, DNS, and IPAM provisioning across cloud and virtualized environments. It gives teams a shared control plane for discovering and viewing virtual machines and network assets, with cross-cloud auditing and reporting for DNS records, DHCP leases, and IP addresses. Tenant-based management and a centralized interface cover cloud and virtualization platforms. Listed integrations include VMware, OpenStack, Ansible, Terraform, Kubernetes, and Docker. Its APIs manage NIOS objects with role-based access control. Deployment options include virtual appliances for cloud and data-center installations intended to increase scale and reliability; Infoblox also describes local redundant DDI services for each cloud instance and location. Cloud coverage includes AWS, Microsoft Azure, Google Cloud Platform, and Oracle Cloud. Infoblox names NetOps and DevOps among the roles managing cloud network services. Licensing uses token packs purchased for an agreement term and usable across multiple services or capabilities. Pricing is on request, with no public product price listed. Infoblox’s Trust Center lists compliance documentation for ISO/IEC 27001, SOC 2, and SOC 3.