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JFrog: Getting Started With Container Registries

Containers have become integral to every phase in the lifecycle of application development. Production grade orchestration tools such as Kubernetes have been built to manage them and container platforms like Docker are becoming commonplace in both testing and development. Web tutorials on how to build and manage simple Docker images abound! But what are containers exactly and why have they become so essential to the DevOps ecosystem?

Dashbird: Architecting for Serverless in 2021

How to architect serverless for speed and cost-efficiency? What recent updates has AWS come out with to help you reach your serverless goal in 2021? How are the most innovative serverless companies building and deploying, and what can you learn from their success stories? In this hour-long webinar, we'll be discussing the best practices for serverless architectures in 2021.

Atlassian Open DevOps Overview Video

Software and DevOps teams have everything they need to develop, ship, and operate software in Atlassian Open DevOps, an development experience built on Jira Software.Open DevOps starts with Jira Software, Confluence, Bitbucket, and Opsgenie. Teams can easily add the tools they want, such as GitHub or GitLab, with a single click. In this video get an overview of Open DevOps and how it can supercharge your development.

Building CI/CD pipelines using dynamic config

Creating robust, manageable, and reusable functionality is a big part of my job as a CI/CD engineer. Recently, I wrote about managing reusable pipeline configuration by adopting and implementing pipeline variables within pipeline configuration files. As I showed in that tutorial, pipeline variables and orbs have added some flexibility to this process, but they are still a bit limited.

Introducing dynamic config via setup workflows

With the new release of dynamic config via setup workflows, CircleCI customers can now use jobs and workflows, not only to execute work but to determine the work they want to run. We built dynamic config because we know our users want more dynamism in the CircleCI build process. Historically, our platform has been very deterministic: the config is pre-set in a file based on the revision for a given pipeline.

Exploiting and detecting CVE-2021-25735: Kubernetes validating admission webhook bypass

The CVE-2021-25735 medium-level vulnerability has been found in Kubernetes kube-apiserver that could bypass a Validating Admission Webhook and allow unauthorised node updates. The kube-apiserver affected are: You are only affected by this vulnerability if both of the following conditions are valid: By exploiting the vulnerability, adversaries could bypass the Validating Admission Webhook checks and allow update actions on Kubernetes nodes.