Docker Blog
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Deprecation of Password Logins on CLI with Docker SSO Enforcement
At Docker, security is a core priority in everything we build. To align with our commitment to provide a secure experience for our developers and organizations, we are announcing an update to Single Sign-On (SSO) enforcement. Starting September 16, 2024, we will deprecate password logins on the Docker CLI when SSO is enforced. SSO enforcement…
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Zero Trust and Docker Desktop: An Introduction
Today’s digital landscape is characterized by frequent security breaches resulting in lost revenue, potential legal liability, and loss of customer trust. The Zero Trust model was devised to improve an organization’s security posture and minimize the risk and scope of security breaches. In this post, we explore Zero Trust security and walk through several strategies…
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Adding the ESLint Tool to an AI Assistant: Improving Recommendations for JS/TS Projects
This ongoing Docker Labs GenAI series will explore the exciting space of AI developer tools. At Docker, we believe there is a vast scope to explore, openly and without the hype. We will share our explorations and collaborate with the developer community in real-time. Although developers have adopted autocomplete tooling like GitHub Copilot and use chat, there…
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Docker Best Practices: Understanding the Differences Between ADD and COPY Instructions in Dockerfiles
COPY vs. ADD tl;dr: When you search for “Dockerfile best practices,” one of the suggestions you will find is that you always use the COPY instruction instead of the ADD instruction when adding files into your Docker image. This blog post will explore why this suggestion exists by providing additional detail on the functionality of…
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Thank You to the Stack Overflow Community for Ranking Docker the Most Used, Desired, and Admired Developer Tool
As you might have seen, Stack Overflow recently unveiled the 2024 Developer Survey results. This always serves for me as a time to reflect on what Docker has accomplished each year in between. Since our inclusion in the survey five years ago, the Stack Overflow community has consistently ranked Docker highly. We were humbled to…
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Docker Scout Health Scores: Security Grading for Container Images in Your Docker Hub Repo
We are thrilled to introduce Docker Scout health scores, our latest feature designed to make software security simpler and more effective for developers. Developer-friendly software security Docker Scout health scores rate the security and compliance status of container images within Docker Hub, providing a single, quantifiable metric to represent the “health” of an image. This…
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Docker Desktop 4.33: GA Releases of Docker Debug and Docker Build Checks Plus Enhanced Configuration Integrity Checks
Key features of the Docker Desktop 4.33 release include: Docker Debug GA release Docker Build checks GA release Configuration integrity check UX improvements Docker Desktop 4.33 is packed with powerful new features designed to elevate your container development experience. Docker Desktop 4.33 includes GA releases of Docker Debug and Docker Build checks, and significant UX…
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Introducing Docker Build Checks: Optimize Dockerfiles with Best Practices
Today, we’re excited to announce the release of Docker Build checks with Docker Desktop 4.33. Docker Build checks help your team learn and follow best practices for building container images. When you run a Docker Build, you will get a list of warnings for any check violations detected in your build. Taking a proactive approach…
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