Container & Kubernetes Security
Hardening images, clusters and runtime across EKS, AKS, GKE and self-managed Kubernetes.
Containers and Kubernetes move fast and are easy to misconfigure. We review clusters against the CIS Kubernetes Benchmark and NSA/CISA hardening guidance, secure images and registries, and put admission control, network policy and runtime detection in place.
What’s included
What you receive
- Cluster security findings
- Hardened configuration baselines
- Policy-as-code library
- Retest
Every layer of your cloud, reviewed.
We work through the same layers in AWS, Azure and Google Cloud, so results are comparable across providers.
- 01OrganisationAccounts, projects, guardrailsSCP · policy
- 02IdentityPeople and workloadsIAM · SSO
- 03NetworkExposure and segmentationVPC · firewall
- 04DataStorage and encryptionKMS · DLP
- 05WorkloadsVMs, containers, serverlessK8s · images
- 06DetectionLogging and alertingSOC-ready
How an engagement runs.
Scope & access
Agree accounts, subscriptions and projects in scope and set up read-only review access.
Review configuration
Identity, network, storage, logging, encryption and workloads against CIS Benchmarks and provider guidance.
Validate risk
Confirm which issues are genuinely reachable and exploitable, so effort goes where it counts.
Harden & guard
Risk-ranked fixes, infrastructure-as-code changes and guardrails, followed by a retest.
Questions we hear often.
Do you support managed Kubernetes?
Yes: EKS, AKS, GKE, OpenShift and self-managed clusters.
Can you help secure our CI/CD for containers?
Yes. Image scanning and signing in the pipeline is often delivered together with our DevSecOps service.