Containers

Kubernetes security

We review and harden your Kubernetes clusters, from control plane configuration to workloads, to limit the impact of a compromised container.

Kubernetes cluster with segmented pods and one blocked connection

What's included

  • Cluster review

    Control plane, node and version configuration against the CIS Kubernetes Benchmark.

  • RBAC

    Least-privilege roles and service accounts.

  • Admission policies

    Rules that block privileged containers, unapproved images and insecure settings.

  • Network segmentation

    NetworkPolicies that restrict traffic between services.

  • Secret management

    Integration with external secret managers instead of plain-text Secrets.

Deliverables

Everything is documented and handed over to your team.

  • Cluster findings report
  • Admission policies and NetworkPolicies ready to apply
  • Recommended minimal base images
  • Secure operations runbook

How we do it

  1. 1

    Assessment

    Interviews with the team and review of cloud accounts, repositories and pipelines.

  2. 2

    Prioritized plan

    Findings ranked by impact and effort, with owners and deadlines.

  3. 3

    Implementation

    We work alongside your team on infrastructure and pipeline changes.

  4. 4

    Handover

    Documentation, training and follow-up support.

Technologies and frameworks: EKS, AKS, GKE, OpenShift, Kyverno, OPA Gatekeeper, Falco, kube-bench, External Secrets

Take the next step

Interested in Kubernetes security? Let's talk

Tell us about your stack and priorities. We'll reply with a proposal for next steps.