What is Calico?

Calico is an open source networking and network security solution for containers, virtual machines, and native host-based workloads. Calico supports a broad range of platforms including Kubernetes, OpenShift, Docker EE, OpenStack, and bare metal services.

Calico combines flexible networking capabilities with run-anywhere security enforcement to provide a solution with native Linux kernel performance and true cloud-native scalability. Calico provides developers and cluster operators with a consistent experience and set of capabilities whether running in public cloud or on-prem, on a single node or across a multi-thousand node cluster.

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Nodes powered by Calico every day
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Contributors
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Nodes powered by Calico every day

Why use Calico?

Industry Standard for Kubernetes Network Security

If you like Calico, you'll love Calico Enterprise

  • Advanced Egress Access Controls
  • Visibility & Troubleshooting
  • Enterprise Security Controls
  • Extend Firewalls to Kubernetes
  • Enable Self Service Network Security
  • Multi-Tenancy
  • Cloud Microsegmentation
  • Intrusion Detection
  • Zero Trust Network Security

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