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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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Strengthening supply chain security with zero trust architecture
Member Post Strengthening supply chain security with zero trust architecture
Guest post originally published on Magalix’s blog by Bhakti Pai Vaidya The December 2020 “supply chain attack” against SolarWinds® is considered a landmark event in cybersecurity circles. This attack, resulting from security gaps in SolarWinds’ Orion...
December 22, 2021 | Bhakti Pai Vaidya

Extracting value from the Kubernetes events feed
Member Post Extracting value from the Kubernetes events feed
Guest post by Nate Matherson, Co-founder and CEO of ContainIQ Too much monitoring and alert fatigue is a real problem for today’s engineering teams. There are plenty of open-source and third-party tools offering to cut through...
December 21, 2021 | Nate Matherson

Leveraging distributed AI/ML on cloud native infrastructure
Sponsor Post Leveraging distributed AI/ML on cloud native infrastructure
KubeCon + CloudNativeCon + Open Source Summit China Virtual sponsor guest post from Huawei Introduction Volcano is a cloud native batch computing platform and CNCFs ‘first container batch computing project. Major use cases are in the...
December 20, 2021 | Huawei

New SlashData report: 5.6 million developers use Kubernetes, an increase of 67% over one year
Staff Post New SlashData report: 5.6 million developers use Kubernetes, an increase of 67% over one year
Kubernetes has demonstrated impressive growth over the past 12 months – 5.6 million developers use Kubernetes today – according to the most recent State of Cloud Native Development Report developed for CNCF by SlashData. This represents...
December 20, 2021

Introduction to multi-tenancy in Kubernetes
Member Post Introduction to multi-tenancy in Kubernetes
Guest post originally published on the InfraCloud blog by Deepankur Singh Baliyan What is multi-tenancy? The idea of sharing a single instance of an application or of software among various tenants is called multi-tenancy. This approach...
December 20, 2021 | Deepankur Singh Baliyan

Benchmarking Linkerd and Istio: 2021 redux
Member Post Benchmarking Linkerd and Istio: 2021 redux
Guest post originally published on Linkerd’s blog by William Morgan Earlier this year, we published Linkerd vs Istio benchmarks comparing the performance and resource consumption of the two service meshes on a simple microservice application under various levels...
December 17, 2021 | William Morgan

LFX fall program 2021: A successful season with 37 graduated interns!
Staff Post LFX fall program 2021: A successful season with 37 graduated interns!
Post by Ihor Dvoretskyi CNCF has had great experiences hosting interns through the LFX program since 2019, helping hundreds of developers get started in open source technology. This year was no exception, with 37 interns across...
December 16, 2021 | Ihor Dvoretskyi

Find out how your Kubernetes workloads compare
Member Post Find out how your Kubernetes workloads compare
Guest post originally published on Fairwinds’s blog by Robert Brennan, Director of Open Source Software at Fairwinds After working long and hard to establish comprehensive and effective Kubernetes ownership, and getting each of your development teams...
December 16, 2021 | Robert Brennan

End of year update on CNCF and open source velocity in 2021
Staff Post End of year update on CNCF and open source velocity in 2021
Post by Chris Aniszczyk In August we shared both CNCF’s project velocity as well as the top 30 highest open source projects in 2020. Our goal is to share this information every six months moving forward....
December 15, 2021 | Chris Aniszczyk

The Kubernetes’ open source tools to check out in 2022
Member Post The Kubernetes’ open source tools to check out in 2022
Guest post originally published on ARMO’s blog by Jonathan Kaftzan, VP Marketing & Business Development at ARMO In 2014, Kubernetes surfaced from work at Google and quickly became the de facto standard for container management and orchestration. Despite...
December 15, 2021 | Jonathan Kaftzan

Stream vs. Batch: Leveraging M3 and Thanos for real-time aggregation
Member Post Stream vs. Batch: Leveraging M3 and Thanos for real-time aggregation
Guest post originally published on Chronosphere’s blog by Gibbs Cullen KubeCon North America 2021 – Breakout Session Recap I gave a breakout session at this year’s KubeCon North America titled “Stream vs. Batch: Leveraging M3 and...
December 14, 2021 | Gibbs Cullen

Why you should consider developing a culture of resilience
Member Post Why you should consider developing a culture of resilience
Guest post by Russ Miles, Lead Associate for eSynergy Solutions Speed (of change delivery, i.e. agility) or Reliability, that has been the question. You can go fast, or you can go reliable (and secure), which is...
December 13, 2021

Improving platform efficiency, reliability, and performance in one week with Linkerd
End User Post Improving platform efficiency, reliability, and performance in one week with Linkerd
Guest post by Eli Goldberg and Omri Zamir, Platform Team at Salt Security At Salt Security, we pioneered API security. Purpose-built to protect APIs across their entire life cycle, the Salt platform enables our customers to...
December 13, 2021 | Eli Goldberg and Omri Zamir

Discover how GitLab uses Falco to detect abnormal behavior in code dependencies
Project Post Discover how GitLab uses Falco to detect abnormal behavior in code dependencies
Project post originally published on the Falco Blog by Nate Magee and Vicente J. Jiménez Miras GitLab leverages Falco to detect software supply chain attacks with Package Hunter GitLab covers the entire software development lifecycle in a...
December 10, 2021

Hosted Edge vs Cloud: the battle for latency and security
Member Post Hosted Edge vs Cloud: the battle for latency and security
Guest post originally published on Snapt’s blog by Iwan Price-Evans We talk a lot about the importance of cloud computing and moving infrastructure into the cloud for better performance and availability on a global scale. However,...
December 8, 2021 | Iwan Price-Evans

People, processes, and tools for the cloud native telco
Staff Post People, processes, and tools for the cloud native telco
Telecommunications companies provide some of the most critical services in the world. From emergency 911 services to air traffic control to buy-sell signals that move billions of dollars worth of bonds, telecommunications networks impact our safety,...
December 8, 2021

Flux December 2021 update
Project Post Flux December 2021 update
Guest post originally published on Flux’s 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 which...
December 7, 2021 | Daniel Holbach

KCD Italy 21: We all like pizza! Let’s get together again next year
Community Post KCD Italy 21: We all like pizza! Let’s get together again next year
Guest post by KCD Italy Team KCD Italy 2021 was the first edition of a community-organized non-profit event that took place on November 17th and 18th, and that gathered adopters and technologists from open source and...
December 6, 2021 | KCD Italy Team

Hardware-based Security for Service Mesh Keys
Hardware-based Security for Service Mesh Keys
KubeCon + CloudNativeCon + Open Source Summit China Virtual sponsor guest post from Eric Adams, Cloud Software Engineer at Intel, and Sakari Poussa, Cloud Solutions Architect at Intel You clicked on this article puzzling, “Isn’t the...
December 6, 2021

Building a continuous profiler part 1: An intro to app ProfilingPermalink
Member Post Building a continuous profiler part 1: An intro to app ProfilingPermalink
Guest post originally published on Pixie’s blog by Omid Azizi and Pete Stevenson Application profiling tools are not new, but they are often a hassle to use. Many profilers require you to recompile your application or...
December 3, 2021 | Omid Azizi and Pete Stevenson