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Return to Docker Security, Docker Pentesting, Podman Password Management, Password Management, Windows Password Management, macOS Password Management, iOS Password Management, Android Password Management, IBM Mainframe Password Management, AWS Password Management, Azure Password Management, GCP Password Management, Kubernetes Password Management, Passwordless - Passkeys, Authentication, IAM - Identify Management, Personal Identification Number (PIN), Password, Password Manager, Single Signon, MFA-2FA, Biometric Authentication, Microsoft Hello, Apple Face ID, Facial Recognition, Iris Recognition, Retinal Scan, Eye Vein Verification, Recognition, Fingerprint Recognition

• Definition: Docker Password Management involves the mechanisms and tools used to securely store, manage, and authenticate passwords and credentials on the Docker platform.
• Function: Ensures that credentials used to access container registries and other secure resources are stored securely and managed properly.
• Components:

   * '''Docker CLI''': Command-line interface for managing Docker containers, images, and credentials.
   * '''Docker Secrets''': A feature to manage sensitive data such as passwords, tokens, and certificates, and securely inject them into running containers.
   * '''Credential Store''': Stores credentials for container registries securely, using native stores like `pass`, `osxkeychain`, `wincred`, or others.

• Features:

   * '''Credential Storage''': Securely stores passwords and tokens for accessing private container registries.
   * '''Secret Management''': Manages secrets that can be securely injected into containers.
   * '''Integration''': Works with various credential stores and secrets management systems.

• Usage: Essential for maintaining the security of container operations, ensuring that only authorized users and processes can access secure resources.

• Logging into a container registry with Docker:

   ```bash
   docker login 
   ```
   This command prompts for a username and password, which are then securely stored in the configured credential store.

• Using secrets in Docker Swarm:

   1. Create a secret:
      ```bash
      echo "mysecretpassword" | docker secret create my_secret -
      ```
   2. Use the secret in a service:
      ```bash
      docker service create --name my_service --secret my_secret my_image
      ```

• Configuring Docker to use a credential store:

   * Edit or create the `~/.docker/config.json` file to specify the desired credential store, such as:
     ```json
     {
       "credsStore": "pass"
     }
     ```

• Retrieving a stored credential:

   * Use the Docker CLI to list stored credentials:
     ```bash
     docker-credential- list
     ```
   * Retrieve a specific credential:
     ```bash
     docker-credential- get 
     ```

• Docker Password Management: Involves securely storing and managing passwords and credentials for accessing container registries and other resources using tools like Docker CLI, Docker Secrets, and various credential stores, ensuring secure container operations.