eBPF-based networking & zero-trust for Kubernetes
Cilium delivers the next generation of Kubernetes networking on top of eBPF: high-performance CNI without classic iptables bottlenecks, identity-based network policies (L3-L7), transparent encryption with WireGuard or IPsec and a full service mesh without sidecar overhead.
Capabilities: deep observability via Hubble (flows, DNS, HTTP, gRPC), multi-cluster mesh for disaster recovery and tenant separation, BGP integration for bare-metal setups, egress gateways with stable source IPs and compatibility with kube-proxy replacement for maximum performance.
We deliver: Cilium designs for regulated workloads (NIS2, critical infrastructure), migrations from Calico or Flannel, NetworkPolicy libraries built on zero-trust principles and training for your platform teams — so you can run network security as code.