We recognize the central role that Docker Hub plays in modern application development and are working on many enhancements around security and content. In this blog post we will share how we are implementing two-factor authentication (2FA).
Already available as part of Docker Trusted Registry, personal access tokens can now be used as a substitute for your password in Docker Hub, especially for integrating your Hub account with other tools. You’ll be able to leverage these tokens for authenticating your Hub account from the Docker CLI.
One of Docker’s core missions is delivering choice and flexibility across different application languages and frameworks, operating systems, and infrastructure. When it comes to modern applications, the choice of infrastructure is not just whether the application is run on-premises, on virtual machines or bare metal, or in the cloud. It can also be a choice of which architecture – x86, Arm, or GPU. Today, we’re happy to share some updates in Docker Hub that make it easier to access multi-architecture images and scanning results through the Tag UX.