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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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Notes from CloudNativeSecurityCon 2023
Notes from CloudNativeSecurityCon 2023
Guest post originally published on the Nirmata blog by Jim Bugwadia The Cloud Native Computing Foundation (CNCF) held the first ever standalone Cloud Native Security Conference in Seattle on February 1st and 2nd. Here are some...
February 20, 2023 | Jim Bugwadia

How to run your software startup more effectively
Member Post How to run your software startup more effectively
Guest post by Charith Ellawala, Co-Founder & CTO at Cerbos (also published on the Cerbos blog) Running an effective software engineering organization is a formidable task at the best of times. Being a startup – especially...
February 17, 2023

Capture the flag games at the inaugural CloudNativeSecurityCon North America hosted by CNCF and ControlPlane
Community Post Capture the flag games at the inaugural CloudNativeSecurityCon North America hosted by CNCF and ControlPlane
Community post by Marco De Benedictis The Inaugural stand-alone CloudNativeSecurityCon North America was a slightly different event to the previous pre-KubeCon + CloudNativeCon instances. The cloud native security community came together from across the development and...
February 17, 2023

Evolving CNCF’s telepresence: adopting a TUN device to deliver stability and portability
Member Post Evolving CNCF’s telepresence: adopting a TUN device to deliver stability and portability
Guest post originally published on The New Stack by José Cortes, Ambassador Labs In a microservice environment, your services will issue network requests to other services and applications, typically using Kubernetes’s DNS resolution mechanisms for service...
February 16, 2023

Multi-cluster at scale: why Timescale chose Linkerd for its service mesh framework
Member Post Multi-cluster at scale: why Timescale chose Linkerd for its service mesh framework
Guest post by Nick Calibey, Senior Cloud Engineer, Timescale When we launched Timescale Cloud in 2020, our team supported a single cloud in a single region. As we grew, it became clear that we wouldn’t be...
February 15, 2023 | Nick Calibey

Three Ukrainian-language Linux Foundation courses are now available
Staff Post Three Ukrainian-language Linux Foundation courses are now available
In partnership with the Veteranius project, the Prometheus platform will host three Ukrainian-language Linux Foundation Training courses. In October 2022 at KubeCon + CloudNativeCon North America, we announced that the Linux Foundation and the CNCF partnered...
February 15, 2023

Super bot for Kubernetes clusters
Member Post Super bot for Kubernetes clusters
Guest post by: One stop shop messaging bot for monitoring, notifying and debugging anywhere, anytime. Bots have been around humans for a while now and used for variety of purposes. The most common ones are notification...
February 14, 2023 | Vishal Anand + Utpal Mangla + Saurabh Agrawal + Luca Marchi

“A well-secured project”: Cilium security audits 2022 published
Project Post “A well-secured project”: Cilium security audits 2022 published
Project post by Liz Rice, Isovalent, for the Cilium project One of the benefits for CNCF projects is the funding of third-party security audits and testing. These help projects identify potential vulnerabilities in their code and...
February 13, 2023 | Liz Rice

mTLS and Linkerd
Project Post mTLS and Linkerd
Project post, cross-posted from the Linkerd blog by Flynn This blog post is based on a workshop I recently delivered at Buoyant’s Service Mesh Academy. If this seems interesting, check out the full recording! mTLS and Linkerd You...
February 13, 2023 | Flynn

Volcano 1.7.0 is available now
Volcano 1.7.0 is available now
Project post by the Volcano team By Volcano Team Volcano 1.7.0 is now available with the following new features: enhanced plugin for PyTorch Jobs, Ray on Volcano, enhanced scheduling for general Kubernetes services, multi-architecture images of...
February 13, 2023

A brief history of Bratislava’s cloud native community & invitation to KCD Czech and Slovak 2023
Community Post A brief history of Bratislava’s cloud native community & invitation to KCD Czech and Slovak 2023
Community pots by Juraj Hanták Four Years Ago, I Changed My Approach The story of the Bratislava cloud native community started almost four years ago when I returned from KubeCon + CloudNativeCon Europe 2019 in Barcelona....
February 9, 2023 | Juraj Hanták

Inside the Numbers: The KubeCon + CloudNativeCon selection process for Europe 2023
Staff Post Inside the Numbers: The KubeCon + CloudNativeCon selection process for Europe 2023
As part of our commitment to transparency within the cloud native community, we are providing an inside look into the work that goes on behind the scenes to bring the KubeCon + CloudNativeCon schedule to life....
February 8, 2023

How to implement FinOps and increase your Kubernetes cost avoidance
Member Post How to implement FinOps and increase your Kubernetes cost avoidance
Guest post originally published on Fairwinds’s blog by John Hashem Many organizations recently started using Kubernetes in production and are just beginning to see what the Kubernetes and cloud costs really look like. It is not...
February 8, 2023 | John Hashem

Migrating from OpenTracing to OpenTelemetry
Member Post Migrating from OpenTracing to OpenTelemetry
Guest post originally published on Tyk’s blog by Sonja Chevre An API gateway can simplify operational concerns like observability by providing a single access point for requests to all web services in a system. As all...
February 7, 2023 | Sonja Chevre

Flux January 2023 update
Project Post Flux January 2023 update
Guest post originally published on 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 which...
February 6, 2023 | Daniel Holbach

Protect your mission-critical pods from eviction with PriorityClass
Member Post Protect your mission-critical pods from eviction with PriorityClass
Guest post originally published on InfraCloud’s blog and the Kubernetes Blog by Sunny Bhambhani Kubernetes has been widely adopted, and many organizations use it as their de-facto orchestration engine for running workloads that need to be...
February 6, 2023 | Sunny Bhambhani

Join us at cdCon + GitOpsCon, co-located with Open Source Summit North America this May 8 —9! 
Staff Post Join us at cdCon + GitOpsCon, co-located with Open Source Summit North America this May 8 —9! 
CNCF is excited to announce that in partnership with the CD Foundation, we will be hosting cdCon + GitOpsCon, co-located with Open Source Summit North America, from May 8 – 9 in Vancouver, Canada!  We are...
February 3, 2023

Why are enterprises moving on multi-cloud/hybrid strategies?
Member Post Why are enterprises moving on multi-cloud/hybrid strategies?
Guest post originally published on the Coredge blog There has been a lot of discussion about the rising trend of businesses using private, public, and hybrid cloud services in their multi-cloud strategy. The architecture of multi-cloud...
February 3, 2023

Results of the KEDA security engagement
Community Post Results of the KEDA security engagement
Community post by Amir Montazery, OSTIF, cross-posted from OSTIF’s blog KEDA, or the Kubernetes-based Event Driven Autoscaling project, was reviewed by Trail of Bits at the end of 2022. KEDA joins a growing list of CNCF...
February 2, 2023 | Amir Montazery

Docker on MacOS is slow and how to fix it
Community Post Docker on MacOS is slow and how to fix it
Community post by Paolo Mainardi originally published on Paolo’s personal blog TL;DR  At the time of writing, the only viable option to have a decent performance and a good DX are: How does Docker work on macOS?  Docker engine, on...
February 2, 2023 | Paolo Mainardi