Kubernetes Security
Cluster, workload and RBAC security for Kubernetes.
What it is
Kubernetes misconfigurations — permissive RBAC, exposed dashboards, unencrypted secrets, missing network policies — are routinely exploited. We review and harden clusters against CIS Kubernetes Benchmark expectations, securing the control plane, nodes, workloads and access model.
Coverage
- Control-plane and etcd security
- RBAC least-privilege review
- Network policies and segmentation
- Secrets handling and encryption
- Admission controls and pod security
How we deliver
- Assess — benchmark-aligned cluster review.
- Prioritise — risks by blast radius.
- Harden — implement controls safely.
- Policy — admission and network policy as code.
- Verify — reassess and monitor drift.
Outcomes
- Hardened, benchmark-aligned clusters
- Least-privilege access model
- Policy-enforced guardrails
- Drift detection in place