KubeArmor vs Monokle

KubeArmor is an open-source runtime security system for enforcing policies on cloud-native workloads. It uses Linux Security Modules such as AppArmor, SELinux, and BPF-LSM, with eBPF for alerts, telemetry, and container-process tracking. Policies can restrict process execution, file access, networking operations, and resource use. Container policies support Allow, Audit, and Block actions, with Block as the default; system-call monitoring is audit-only. Kubernetes policies can target pods through labels and label expressions, and rules can match paths, network protocols, capabilities, and system calls. The deployment matrix covers Kubernetes, non-Kubernetes containers, virtual machines, and bare-metal hosts. It lists Kubernetes environments including GKE, AKS, OKE, IKS, EKS, OpenShift, Rancher, and DigitalOcean Kubernetes, but support varies by operating system, architecture, and enforcement mode. Some environments are observability-only, and VMware Tanzu entries are under construction. KubeArmor is a community-governed CNCF Sandbox project. The free plan is free; installation guidance uses Helm and kubectl.

Monokle Desktop is a free IDE for creating, exploring, and validating Kubernetes YAML configurations. It supports template-based resource creation, forms, Kubernetes-aware editing, schemas, and CRDs. Users can compare Git branches or repositories, resources across namespaces and clusters, and local configuration with the state of a running cluster. Real-time validation makes configuration issues visible; custom policies and output from CLI tools can also be checked. Helm charts and Kustomize overlays can be dry-run and previewed before deployment. For cluster inspection, Monokle can show resources, dependencies, Kubernetes events, and pod logs to help with troubleshooting. Listed integrations include Flux, Argo CD, Istio CRDs, Cert-Manager CRDs, Sealed Secrets, CDK8s, Tanka, and KPT. The download page describes it as a manifest creation, validation, and compliance IDE for developers, as well as a cluster inspection and troubleshooting tool for SREs. Monokle Desktop is available for Linux, macOS, and Windows. Kubeshop announced that Monokle Cloud and its accompanying GitHub app would be shut down, while open-source products would continue in their GitHub repositories.