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Manuals

Security

Table of contents

Docker provides security guardrails for both administrators and developers.

If you're an administrator, you can enforce sign-in across Docker products for your developers, and scale, manage, and secure your instances of Docker Desktop with DevOps security controls like Enhanced Container Isolation and Registry Access Management.

For both administrators and developers, Docker provides security-specific products such as Docker Scout, for securing your software supply chain with proactive image vulnerability monitoring and remediation strategies.

For administrators

Explore the security features Docker offers to satisfy your company's security policies.

Settings Management
Learn how Settings Management can secure your developers' workflows.
Enhanced Container Isolation
Understand how Enhanced Container Isolation can prevent container attacks.
Registry Access Management
Control the registries developers can access while using Docker Desktop.
Image Access Management
Control the images developers can pull from Docker Hub.
Air-Gapped Containers
Restrict containers from accessing unwanted network resources.
Enforce sign-in
Configure sign-in for members of your teams and organizations.
Domain audit
Identify uncaptured users in your organization.
Docker Scout
Explore how Docker Scout can help you create a more secure software supply chain.
SSO
Learn how to configure SSO for your company or organization.
SCIM
Set up SCIM to automatically provision and deprovision users.
Roles and permissions
Assign roles to individuals giving them different permissions within an organization.
Private marketplace for Extensions (Beta)
Learn how to configure and set up a private marketplace with a curated list of extensions for your Docker Desktop users.

For developers

See how you can protect your local environments, infrastructure, and networks without impeding productivity.

Set up two-factor authentication
Add an extra layer of authentication to your Docker account.
Manage access tokens
Create personal access tokens as an alternative to your password.
Static vulnerability scanning
Automatically run a point-in-time scan on your Docker images for vulnerabilities.
Docker Engine security
Understand how to keep Docker Engine secure.
Secrets in Docker Compose
Learn how to use secrets in Docker Compose.

Further resources

Security FAQs
Explore common security FAQs.
Security best practices
Understand the steps you can take to improve the security of your container.
Suppress CVEs with VEX
Learn how to suppress non-applicable or fixed vulnerabilities found in your images.