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Platform
- Isovalent Enterprise
  Networking for Kubernetes
  Supercharge your Kubernetes cluster with powerful networking, security controls, and observability.
  Isovalent Networking for Kubernetes
- Isovalent Enterprise
  Networking for Virtualization
  Deliver advanced VM networking across Kubernetes and traditional hypervisors.
- Isovalent Enterprise
  Runtime Security
  Secure runtime at scale and protect workloads from threats in real-time.
  Isovalent Runtime Security
- Isovalent Enterprise
  Load Balancer
  Modernize your load balancing for the age of Cloud, Kubernetes, and AI.
- Isovalent Enterprise Platform
- Reliable connectivity
  Streamline networking across clouds and platforms with fast, secure, consistent connectivity.
- Security and compliance
  Enforce zero-trust, block threats, and enable rich forensics without added complexity.
- Rich observability
  Troubleshoot faster with real-time, full-stack visibility, built for modern ops.
- Request a demo
Resources
- Blogs
  Expert articles from the Isovalent, the creators of Cilium, Tetragon, and eBPF.
- Events
- Interactive labs
- Resource library
  A hub for expert insights, guides, and tools to help you succeed.
Company

Isovalent at Cisco 755 Sycamore Drive Milpitas, CA 95035
Isovalent at Cisco c/o FlexOffice Hardstrasse 201 8005 Zürich, Switzerland

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State of Kubernetes Networking 2025 Report

Report

State of Kubernetes Networking 2025 Report

Findings from a global survey of Kubernetes professionals to explore real-world networking and security practices.

We are pleased to share the findings from the State of Kubernetes Networking 2025 survey, the first comprehensive look at how networking is being implemented and managed across the global Kubernetes community.

Our goal was to understand what Kubernetes networking really looks like in production today and what challenges lie ahead for the teams responsible for running it.

Nico Vibert, Principal Technical Marketing Engineer
Nico Vibert is a Principal Technical Marketing Engineer at Isovalent, the company behind the open-source cloud-native solution Cilium. Prior to joining Isovalent, Nico worked in many different roles - operations and support, design and architecture, and technical pre-sales - at companies such as HashiCorp, VMware, and Cisco. In his current role, Nico focuses primarily on creating content to make networking a more approachable field and regularly speaks at events like KubeCon and Cisco Live. Nico has held over 15 networking certifications, including the Cisco Certified Internetwork Expert CCIE (# 22990). Nico is the co-author of the "Cilium: Up and Running" O'Reilly book and is the Lead Subject Matter Expert on the Cilium Certified Associate (CCA) certification.

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