Jeroen van Erp

Writing

Writing

Posts from this blog, plus articles published elsewhere on Kubernetes, cloud-native security, platform engineering, and open source.

On this site

From the Blog

External

Published Elsewhere

Cloud Native Now

Software Supply Chain Security: Why 99% of Your Container is Mystery Code

A single container base image introduces thousands of vulnerabilities and unknown binaries alongside your actual business logic. Why securing software supply chains requires provenance, attestation, and SBOMs — not just vulnerability scanning.

supply-chain-security containers sbom security
The New Stack

Speed Plus Safety: Ending the Dev vs. Platform Engineer Clash

The tension between developer velocity and platform reliability doesn't have to be a zero-sum game. An argument for how platform teams and developers can align around shared goals without sacrificing speed or safety.

platform-engineering developer-experience kubernetes devops
SUSE Rancher Blog

Ending the IngressNightmare: How SUSE Secures Your Kubernetes Clusters from External and Internal Threats

A deep dive into the critical IngressNightmare vulnerabilities affecting ingress-nginx controllers and how SUSE's layered security ecosystem — NeuVector, KubeWarden, and Application Collection — mitigates both external and internal cluster threats.

kubernetes security ingress suse
SUSE Blog

SUSE Revolutionizes Observability for CNCF Projects: A Case Study on the Longhorn Project

How SUSE Observability (formerly StackState) helped the Longhorn project rapidly identify orphaned Kubernetes services through automated discovery and topology mapping — a case study in what enhanced observability can catch that manual review misses.

observability longhorn cncf kubernetes

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