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2024 year in review of CNCF and top 30 open source project velocity 
Staff Post 2024 year in review of CNCF and top 30 open source project velocity 
By Chris Aniszczyk  By consistently tracking open source project velocity, we are able to see the trends and technologies resonating with developers and end users. We have been tracking these trends since 2017; all previous blogs...
January 29, 2025
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How to validate Kubernetes YAML files
Member Post How to validate Kubernetes YAML files
Guest post originally published on Armo’s blog by Bezalel Brandwinen, Team Lead at Armo Ltd Kubernetes has taken center stage in how we now manage our containerized applications. As a result, many conventions to define our...
November 11, 2022 | Bezalel Brandwinen

Murre – the lightweight K8s metrics monitoring tool
Member Post Murre – the lightweight K8s metrics monitoring tool
Guest post originally published on groundcover’s blog by Yechezkel Rabinovich, Co-Founder and CTO at groundcover Meet Murre. Murre is an on-demand, scaleable source of container resource metrics for Kubernetes. Murre fetches CPU & memory resource metrics...
November 10, 2022 | Yechezkel Rabinovich

Technology in the Cloud Native Maturity Model
Community Post Technology in the Cloud Native Maturity Model
Guest post originally published by Marcello Testi, CNCF Cartografos Working Group Member This blog post takes a closer look at the Technology section of the Cloud Native Maturity Model (CNMM). To learn more visit the Cartografos...
November 9, 2022 | Marcello Testi

Multi-tenancy in Kubernetes: implementation and optimization
Member Post Multi-tenancy in Kubernetes: implementation and optimization
Guest post by Feng Ye, Software Engineering Manager & Virtink Project Maintainer at SmartX Kubernetes users usually share clusters to meet the demands of multiple teams and multiple customers, which is usually described using the term...
November 9, 2022 | Feng Ye

Demonstrating your K8s scheduler with kube-scheduler-simulator in a real cluster
Member Post Demonstrating your K8s scheduler with kube-scheduler-simulator in a real cluster
Guest post originally published on the Miraxia blog by Takuma Kawai In the previous post, I wrote how we can develop our own scheduler with kube-scheduler-simulator. If you could implemented your new scheduler, you may want to try...
November 8, 2022 | Takuma Kawai

Flux October 2022 update
Project Post Flux October 2022 update
Project post originally published on the Flux blog by Daniel Holbach As the Flux family of projects and its communities are growing, we strive to inform you each month about what has already landed, new possibilities...
November 8, 2022

Free introduction to Backstage course now available
Staff Post Free introduction to Backstage course now available
Backstage, which joined the CNCF Incubator in March of this year has seen considerable interest, with the project hosting its first co-located event – BackstageCon – at KubeCon + CloudNativeCon North America last month. Over 200...
November 8, 2022

SANS DevSecOps Survey 2022: 5 Key Takeaways
Member Post SANS DevSecOps Survey 2022: 5 Key Takeaways
Guest post originally published on Deepfactor’s blog by Seth Knox, Chief Marketing Officer at Deepfactor How DevSecOps and Developer Security Can Reduce Risk, Accelerate Release Velocity, and Save Developers Time Over the 20+ years I’ve been...
November 7, 2022 | Seth Knox

Seven zero trust rules for Kubernetes
Member Post Seven zero trust rules for Kubernetes
Guest post originally by Matthew Yacobucci, Sr. Principal Software Engineer at NGINX Every day, the drumbeat to adopt Zero Trust in tech infrastructure amplifies. Like any cybersecurity buzzword, Zero Trust is both more and less than...
November 4, 2022

Zero trust for cloud-native workloads: Mitigating future Log4j incidents
Zero trust for cloud-native workloads: Mitigating future Log4j incidents
Guest post originally published on the Tigera blog by Giri Radhakrishnan In my previous blog post, I introduced the brief history of zero trust, the core pillars of a zero-trust model, and how to build a...
November 4, 2022

How to monitor Kubernetes K3s using Telegraf and InfluxDB cloud
Member Post How to monitor Kubernetes K3s using Telegraf and InfluxDB cloud
Guest post originally published on The New Stack by Ignacio Van Droogenbroeck, Senior Sales Engineer at InfluxData Lightweight Kubernetes, known as K3s, is an installation of Kubernetes half the size in terms of memory footprint. Do you...
November 3, 2022 | Ignacio Van Droogenbroeck

Is Platform Engineering putting an end to DevOps and SRE?
Member Post Is Platform Engineering putting an end to DevOps and SRE?
Guest post originally published on Mia-Platform’s blog Platform Engineering, DevOps and SRE: is the time to make a definitive choice coming? Everyone is witnessing the IT landscape continue to evolve at a rapid and relentless pace....
November 2, 2022

Community shapes the software industry: how contributing to open source benefits developers and the world
Member Post Community shapes the software industry: how contributing to open source benefits developers and the world
Guest post originally published on Traefik Labs’ blog by Tiffany Long, Open Source Community Manager at Traefik Labs Open source software (OSS) has changed the way the tech industry works forever. In the early years of...
November 1, 2022 | Tiffany Long

Open Cluster Management November 2022 update
Member Post Open Cluster Management November 2022 update
Guest post originally published by Brae Troutman, Red Hat As the Open Cluster Management (OCM) project and community continues to grow, we felt it was important to start periodically communicating what we are doing with the project,...
October 31, 2022 | Brae Troutman

Prove the authenticity of OCI artifacts
Project Post Prove the authenticity of OCI artifacts
Guest post originally published on Flux’s blog Software supply chain attacks are one of the most critical risks threatening today’s software and have begun to collapse like a dark cloud over the software industry. For the...
October 31, 2022

Cloud Custodian goes beyond the cloud to bring governance as code to Kubernetes and IaC 
Project Post Cloud Custodian goes beyond the cloud to bring governance as code to Kubernetes and IaC 
Project post by the Cloud Custodian maintainers This week the Cloud Custodian project, part of the CNCF incubator, added a Kubernetes admission controller for easy event-driven policy management within your cluster.  The project also added support...
October 28, 2022 | Cloud Custodian maintainers

Inside Prometheus: new film showcases the impact and the innovators
Staff Post Inside Prometheus: new film showcases the impact and the innovators
CNCF exists to help nurture and launch technologies that make life better and Prometheus does just that. We also take it upon ourselves to educate the world on the power of cloud native and open source....
October 26, 2022

Linux Foundation and CNCF partner with Razom for Ukraine
Staff Post Linux Foundation and CNCF partner with Razom for Ukraine
Linux Foundation and the Cloud Native Computing Foundation (CNCF) will partner with Razom for Ukraine on Razom’s Project Veteranius to provide access to technology education for Ukrainian veterans, their families, and Ukrainians in need. Leveraging its...
October 26, 2022

Vitess 15 is now generally available
Project Post Vitess 15 is now generally available
Project post by the Vitess maintainer team Vitess 15 is now Generally Available, with a number of new enhancements designed to make Vitess easier to use, more resilient, and easier to scale! VTOrc, a vitess-native cluster...
October 26, 2022

LitmusChaos expands adoption, contributors, and announces 3.0 Beta
Project Post LitmusChaos expands adoption, contributors, and announces 3.0 Beta
Post by LitmusChaos maintainers Cloud native adoption continues to increase, and it is not a surprise that new challenges are arising that are associated with the scale. The modern DevOps ecosystem driven by cloud native technologies...
October 26, 2022 | LitmusChaos maintainers