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Tetragon

Why Tetragon Should Be Standard in Every Kubernetes Cluster: The Missing Runtime Security Layer

This post makes the case that runtime security should be a default component of every Kubernetes deployment and that Tetragon is the best tool for the job.

By
Paul Arah
Cilium

The Cilium Honeycomb: Building Diversity, Community & Technical Excellence

The Cilium ecosystem thrives on collaboration, adaptability, and purpose.

By
Donia Chaiehloudj
Isovalent

KubeCon Europe 2025 Wrap-Up

KubeCon 2025 was a blast - in this blog post, find out what our highlights of the event were!

By
Nico Vibert
IsovalentCilium

Cloud Annotations for Gateway API & Ingress with Cilium

This tutorial shows how to use cloud-specific annotations for the Load Balancer service for Ingress & Gateway API on an Elastic Kubernetes Service and Azure Kubernetes Service cluster.

By
Amit Gupta
Cilium

Remove the Chains of Kube-Proxy: Going Kube-Proxy free with Cilium

Learn how removing kube-proxy unlocks blazing-fast Kubernetes networking with Cilium’ Explore real-world success & simplified operations.

By
Dean Lewis

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Be Bold. Be Brave. Be a Queen. Join us.

On International Women's Day 2025, Isonauts share their stories. Check out our career openings page and apply!

By
Beatriz Martínez
Cilium

Fast-Tracking Your Migration From Ingress to Gateway API

Struggling with Kubernetes Ingress limitations? Discover how to easily migrate to Cilium’s Gateway API implementation.

By
Christine Kim

Tetragon, EC2 Image Builder & Network Flow Monitor

This tutorial shows how to build the custom image with Tetragon from AWS Marketplace, configure and publish network telemetry to Amazon CloudWatch Network Flow Monitor.

By
Amit Gupta
Cilium

Bridging the Gap: Kubernetes Networking for Network and Platform Engineers

Learn the fundamentals of Kubernetes Networking with Cilium with a new hands-on lab.

By
Raphaël Pinson
IsovalentCilium

Is Your CNI Good Enough?

Do you drown in iptables rules? Do you have no idea where to troubleshoot? Your cluster deserves something better!

By
Roland Wolters
IsovalentCilium

Mixed Routing Mode with Isovalent Cluster Mesh

This blog will guide you in enabling Isovalent Cluster Mesh across two Kubernetes clusters (GKE Data Plane v1) with different routing modes via Mixed Routing Mode.

By
Amit Gupta

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