Calico Enterprise vs Netris

Calico Enterprise is a self-managed platform for network security and observability in Kubernetes clusters. It provides pod-to-pod networking within single clusters and across multiple clusters, with data-plane options including eBPF, nftables, iptables, Windows, and VPP. Cluster mesh connects clusters for pod communication and service discovery, while supporting policy enforcement and traffic visibility. Security controls include network- and application-layer policies, DNS policies, egress controls, and workload microsegmentation. It also provides workload-level IDS/IPS, a workload-focused WAF, and DDoS detection and prevention. For observability, Calico combines flow logs with Kubernetes context and offers network topology views, dashboards, alerts, and workload packet capture. Tigera lists support for PCI DSS, HIPAA, GDPR, SOC 2, NIST, CCPA, and custom compliance frameworks, along with continuous monitoring and audit-ready reports. Policy deployment can integrate with CI/CD tools such as ArgoCD and Jenkins. The product supports hybrid deployment and centralized control, with BGP, IP-in-IP, VXLAN, WireGuard, TCP, UDP, SCTP, ICMP, ICMPv6, and HTTP listed as supported protocols.

Netris is a network automation, abstraction, and multi-tenancy platform for AI infrastructure operators, including neoclouds, sovereign cloud operators, and AI factories. It spans Ethernet, InfiniBand, NVLink, DPUs, virtual networks, and edge networks. The Netris Controller uses algorithms to configure VRFs, VXLANs, BGP, and other settings with closed-loop assurance. It runs in the customer environment on dedicated bare-metal hosts, with a minimum of three nodes. Engineers can use a web console, REST API, or Kubernetes integration; the controller also works with Terraform and documents an NVIDIA UFM integration for InfiniBand. That plugin can automate PKey configuration and optionally create SHARP reservations for server clusters. Netris documents tenant isolation through VRFs, VXLANs, ACLs, InfiniBand PKeys, and NVLink fabric partitions. API requests, including GUI activity, are logged. If the controller is unreachable, devices continue forwarding traffic and enforcing existing policies, while new changes and telemetry pause. Pricing is on request.