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#kyverno

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MBMatt Browncloudsecburrito.comJun 4 · 10 min read

Deploying OSS Kubernetes Security Console

The first post laid out the idea: Kubernetes security tools already produce a lot of useful data, but most of it lands in separate places. Trivy Operator writes vulnerability and configuration finding

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MBMatt Browncloudsecburrito.comMay 28 · 12 min read

Building an OSS Kubernetes Security Console with MCP

A single Kubernetes security finding is rarely the whole story. That is true whether the signal comes from runtime detection, vulnerability scanning, posture assessment, or admission control. “Shell

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IPIvan Portatodea.hashnode.devMay 6 · 7 min read

Kyverno Explained: Why Modern Platforms Need Policy-as-Code

Running pods as root. Deploying images with the latest tag everywhere, unpinned, unsigned, and not traced to a digest. Relying on a Bash script to bootstrap new namespaces with default NetworkPolicies

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AVAnant Vaidtechtalkswithanant.hashnode.devJan 26 · 6 min read

Zero Trust Security in Kubernetes: Kyverno & Istio Ambient

Subtitle: How we transformed a GKE cluster from a "Development Playground" into a "Zero Trust Fortress" using Policy-as-Code and Sidecar-less Mesh. Introduction: The Missing Layer Welcome back to the Building a Production-Grade SRE Platform on Kubern...

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MRMahmoud Rashedblog.mrashed.comJan 23 · 8 min read

The "No" Button: Stopping Bad Configs Before They Wake You Up at 3 AM

You get a Slack message at 8 PM. A critical production service is down. After an hour of frantic debugging, you find the cause: a developer deployed a new version without resource limits, and the pod went rogue, triggering a cascading failure. We've ...

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MRMahmoud Rashedblog.mrashed.comJan 19 · 9 min read

The Kubernetes Cleaning Fairy: Fixing Messy Manifests with Mutation

In a previous article, we laid the foundations for governing Kubernetes clusters, focusing on how admission policies act as essential gatekeepers. They ensure that only compliant, secure, and well-formed resources make it into your environment. But w...

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MRMahmoud Rashedblog.mrashed.comJan 17 · 5 min read

Stop Letting "YOLO Deployments" Break Your Cluster: Hello, Kyverno!

Introduction: The Silent Guardian of the API Server Maintaining a Kubernetes cluster often feels like a constant battle against configuration drift. As teams scale, the anxiety of "who deployed what and why" grows. Without a gatekeeper, your API serv...

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DDDEVOPS DYNAMOdevopsdynamo95.hashnode.devDec 12, 2025 · 4 min read

How to Automatically Rewrite Kubernetes Image Registries with Kyverno

Strengthening your Kubernetes supply chain starts with controlling where images are pulled from. Allowing workloads to pull directly from public registries introduces unnecessary risk, slows down deployments, and removes your ability to govern what e...

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MBMatt Browncloudsecburrito.comNov 5, 2025 · 15 min read

Signed, Sealed, and Admitted

Kubernetes does a lot of things automatically — scheduling, networking, scaling. But trust isn’t one of them. If someone pushes an image to a registry with your project’s name on it, Kubernetes won’t ask questions. It’ll just pull and run. Of course,...

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MAMaxat Akbanovbrain2life.hashnode.devSep 23, 2025 · 17 min read

KazHackStan 2025: "Containers Without Right to Escape"

This blog post reviews the talk from Lead Software Engineer titled as “Containers without right to escape“ held at KazHackStan 2025 CyberSecurity Conference in Almaty. Speaker outlined three main topics to be discussed and demonstrated them with prac...

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Trending tags this week

Deploying OSS Kubernetes Security Console

Building an OSS Kubernetes Security Console with MCP

Kyverno Explained: Why Modern Platforms Need Policy-as-Code

Zero Trust Security in Kubernetes: Kyverno & Istio Ambient

The "No" Button: Stopping Bad Configs Before They Wake You Up at 3 AM

The Kubernetes Cleaning Fairy: Fixing Messy Manifests with Mutation

Stop Letting "YOLO Deployments" Break Your Cluster: Hello, Kyverno!

How to Automatically Rewrite Kubernetes Image Registries with Kyverno

Signed, Sealed, and Admitted

KazHackStan 2025: "Containers Without Right to Escape"