| description | Sec | |
|---|---|---|
| keywords | seccomp, security, docker, documentation | |
| title | Secure Engine | |
| redirect_from |
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This section discusses the security features you can configure and use within your Docker Engine installation.
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You can configure Docker's trust features so that your users can push and pull trusted images. To learn how to do this, see Use trusted images in this section.
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You can protect the Docker daemon socket and ensure only trusted Docker client connections. For more information, Protect the Docker daemon socket
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You can use certificate-based client-server authentication to verify a Docker daemon has the rights to access images on a registry. For more information, see Using certificates for repository client verification.
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You can configure secure computing mode (Seccomp) policies to secure system calls in a container. For more information, see Seccomp security profiles for Docker.
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An AppArmor profile for Docker is installed with the official .deb packages. For information about this profile and overriding it, see AppArmor security profiles for Docker.
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You can map the root user in the containers to a non-root user. See Isolate containers with a user namespace.
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You can also run the Docker daemon as a non-root user. See Run the Docker daemon as a non-root user (Rootless mode).