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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 enforce Kubernetes network security policies using OPA
Member Post How to enforce Kubernetes network security policies using OPA
Guest post originally published on the Magalix blog by Mohammed Ahmed This article is part of our Open Policy Agent (OPA) series, and assumes that you are familiar with Kubernetes and OPA. If you haven’t already done so,...
September 9, 2020 | Mohammed Ahmed

Virtual machines in a Kubernetes world
Member Post Virtual machines in a Kubernetes world
KubeCon + CloudNativeCon sponsor guest post from Peter Lauterbach, Cloud Platforms Product Management at Red Hat As attendees of KubeCon know, containers are here to stay. In fact, “Gartner predicts that by 2022, more than 75%...
September 7, 2020 | Peter Lauterbach

A pivotal paradox: 6 lessons learned managing a fully remote team
Member Post A pivotal paradox: 6 lessons learned managing a fully remote team
Guest post originally published on the Rookout Blog by Dudi Cohen A mere few months ago the majority of the world was forced to change drastically, including the move into a ‘fully remote’ mode of office work. As...
September 4, 2020 | Dudi Cohen

CNCF will participate in CommunityBridge Mentorships for Q3 and Q4 2020
Mentorship Post CNCF will participate in CommunityBridge Mentorships for Q3 and Q4 2020
Following our exciting Q2 round of CommunityBridge mentorships where we had 21 mentees successfully graduate from the program, we are happy to announce that CNCF will do another round. Like Google Summer of Code and Outreachy,...
September 4, 2020 | Chris Abraham

CommunityBridge Spotlight: My CommunityBridge Mentorship with TiKV project
Mentorship Post CommunityBridge Spotlight: My CommunityBridge Mentorship with TiKV project
Guest post originally published on the TiKV blog by Chi Zhang, a mentee of the TiKV project at the CommunityBridge Mentorship Program. He is also a sophomore at Shanghai Jiao Tong University. CommunityBridge is a 12-week full-time...
September 3, 2020 | Chi Zhang

How to Overcome the Day 2 Kubernetes Skills Gap
How to Overcome the Day 2 Kubernetes Skills Gap
Guest post originally published on the Nirmata blog by Emily Omier In the ‘old’ days of enterprise IT, most engineers were hyper-specialized. Each individual would be a specialist in networking or storage, for example, but most...
September 2, 2020 | Emily Omier

Kubernetes: How to automatically detect and deal with deprecated APIs
Member Post Kubernetes: How to automatically detect and deal with deprecated APIs
Guest post originally published on the DoiT International blog by Stepan Stipl, Senior Cloud Architect at DoiT International With Kubernetes 1.16 available for a while and starting to slowly roll out across many managed Kubernetes platforms,...
September 1, 2020 | Stepan Stipl

An opportunity to shine
Member Post An opportunity to shine
KubeCon + CloudNativeCon sponsor guest post from Jennifer Kotzen, Head of Container and Application Platforms Marketing, SUSE One of the hottest topics at Kubecon this month was Edge Computing, and for good reason: the promise of...
August 31, 2020 | Jennifer Kotzen

Kubernetes RBAC 101: authorization
Member Post Kubernetes RBAC 101: authorization
Guest post originally published on the Kublr blog by Oleg Chunikhin, CTO, Kublr In our final article on Kubernetes RBAC, we are focusing on RBAC itself. Everything else in the series led towards this key piece. In part...
August 28, 2020 | Oleg Chunikhin

Introduction to LitmusChaos
Member Post Introduction to LitmusChaos
Guest post by Uma Mukkara, Maintainer on LitmusChaos Project and COO at MayaData LitmusChaos is a CNCF sandbox project. Its mission is to help Kubernetes SREs and developers to find weaknesses in Kubernetes platform and applications running on Kubernetes by...
August 28, 2020 | Uma Mukkara

Building with Kubernetes: overcoming the cost of new construction
Member Post Building with Kubernetes: overcoming the cost of new construction
Guest blog post by Brad Ascar, Sr. Solutions Architect, Carbon Relay Market data shows just how rapidly adoption of containerization in general and Kubernetes in particular has grown among enterprises. For example, the most recent survey...
August 27, 2020 | Brad Ascar

A look back at our FIRST KubeCon + CloudNativeCon virtual conference
Staff Post A look back at our FIRST KubeCon + CloudNativeCon virtual conference
The first virtual KubeCon + CloudNativeCon just wrapped up and it was a huge success thanks to our amazing community of doers – builders, operators and advocates. We are so thrilled that the cloud native community...
August 26, 2020

Why do DevOps engineers love Helm?
Member Post Why do DevOps engineers love Helm?
Guest post originally published on the Nirmata blog by Spruha Pandya The adoption of microservices architecture has revolutionized the way applications are developed today. As the microservices architecture replaced the monolithic architecture, containers replaced VMs. However,...
August 26, 2020 | Spruha Pandya

Harbor is extending its reach with key image distribution features and support for Machine Learning artifacts
Project Post Harbor is extending its reach with key image distribution features and support for Machine Learning artifacts
By the Harbor team, originally posted on the Harbor blog On the heels of the announcement that Harbor is now a Graduated project in CNCF, the team is preparing for another big event—the upcoming release of Harbor...
August 25, 2020

Enforce pod security policies in Kubernetes using OPA
Member Post Enforce pod security policies in Kubernetes using OPA
Guest post originally published on the Magalix blog by Mohamed Ahmed In this article, we’re going to demonstrate how you can enforce the most fine-grained security policies using OPA. Notice that this article is part of a series...
August 25, 2020 | Mohamed Ahmed

Ubisoft: driving innovation in gaming with Kubernetes
Ubisoft: driving innovation in gaming with Kubernetes
KubeCon + CloudNativeCon sponsor guest post from Caroline Tarbett, director of communications at Rancher Labs Highlights 80% reduction in cluster deployment time 20% reduction in support ticket resolution time What is Ubisoft? Ubisoft is the world-renowned video game...
August 24, 2020

Kubernetes troubleshooting: 7 essential steps for delivering reliable applications
Member Post Kubernetes troubleshooting: 7 essential steps for delivering reliable applications
Guest Post originally on the OverOps blog by Alex Zhitnitsky, Product Marketing Director, OverOps  A step-by-step guide for delivering more reliable software in today’s increasingly complex and fast moving environment. This post is based on a recent webinar...
August 21, 2020 | Alex Zhitnitsky

Understandability: the most important metric you're not tracking
Member Post Understandability: the most important metric you're not tracking
Guest post originally published on the Rookout Blog by Maor Rudick As we all know, with great power comes great responsibility, and it’s not only Spider-Man who feels the pressure from that. However, in the case of developers,...
August 20, 2020 | Maor Rudick

TOC welcomes Cortex as an incubating project
Project Post TOC welcomes Cortex as an incubating project
Today, the CNCF Technical Oversight Committee (TOC) voted to accept Cortex as an incubation-level hosted project. Cortex provides horizontally scalable, highly available, multi-tenant, long term storage for Prometheus. “Cortex is an excellent addition to the CNCF...
August 20, 2020

TOC approves Thanos from sandbox to incubation
Project Post TOC approves Thanos from sandbox to incubation
Today, the CNCF Technical Oversight Committee (TOC) voted to accept Thanos as an incubation-level hosted project. Thanos is a metric system that provides a simple and cost-effective way to centralize and scale Prometheus based systems. The...
August 19, 2020