
Guardon — Shift Kubernetes Security Left
Catch K8s Mistakes Before CI
What it does
Guardon is different because it brings Kubernetes YAML validation directly into the browser—fully local, instant, and privacy-first. Unlike existing scanners that run in CI/CD or require cloud backends, Guardon validates multi-doc YAMLs in real time, imports Kyverno rules for org-specific guardrails, fetches configs from GitHub, and provides immediate, actionable fixes. It shifts Kubernetes security and compliance truly left—right where developers work.
Does a similar job
all alternatives →- VVValidKube – Validate, Clean and Secure Your K8s YAML2022 · validkube.com · ▲23

- KAKubeForge – A GUI for Kubernetes YAMLs2025 · github.com · ▲62
Hey HN, I'm Brandon, a solo dev, and I built KubeForge - a visual editor for Kubernetes deployments that helps you build and validate YAML configs. Origin Story: Over the past couple weeks, I got fed up manually writing Kubernetes YAMLs, especially when working with nested structures like containers, env, and volumeMounts. Even small typos or misaligned fields added lost time to broken deploys. So I started hacking together a tool to visualize the structure of Kubernetes objects based on the OpenAPI schema. That prototype quickly turned into a full manifest builder. What KubeForge does: -…

- KWKubetail – Web-based real-time log viewer for Kubernetes2024 · github.com · ▲70
Hi Everyone! Kubetail is a new project I've been working on. It's a private, real-time log viewer for Kubernetes clusters. You deploy it inside your cluster and access it via a web browser, like the Kubernetes Dashboard. Using kubetail, you can view logs in real-time from multiple Workload containers simultaneously. For example, you can view all the logs from the Pod containers running in a Deployment and the UI will update automatically as the pods come into and out of existence. Kubetail uses your in-cluster Kubernetes API so your logs are always in your possession and it's private by…
- KRKubetail – Real-time log search for Kubernetes2025 · github.com · ▲126
Hi Everyone! Kubetail is a general-purpose logging dashboard for Kubernetes, optimized for tailing logs across multi-container workloads in real-time. With Kubetail, you can view logs from all the containers in a workload (e.g. Deployment or DaemonSet) merged into a single chronological timeline, delivered to your browser or terminal. I launched Kubetail on HN last year and at that time the top request was to add search. Now I'm happy to say we finally have search available in our latest official release (cli/v0.4.3, helm/v0.10.1). You can check it out in action here:…
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