Hashicorp Vault

HashiCorp Vault is a robust secrets management tool designed to securely store and manage sensitive information, such as passwords, certificates, and API keys. Starting with version 3.3, MAAS integrates with Vault to enhance the security of its secret data.

Key features of HashiCorp Vault integration with MAAS

• Secure storage: Vault’s key-value (KV) secrets engine encrypts and stores MAAS secrets, ensuring they are protected from unauthorized access.

• Access control: Vault employs identity-based access management, allowing fine-grained control over who can access specific secrets within MAAS.

• Audit logging: All interactions with secrets are logged, providing an audit trail that enhances accountability and compliance.

Integrating HashiCorp Vault with MAAS

To configure Vault integration, follow these general steps:

1. Prepare Vault:

   • Enable AppRole authentication: Activate the approle authentication method in Vault to allow MAAS to authenticate securely.

   • Mount the KV secrets engine: Set up the KV v2 engine at the desired path (e.g., secret/) to store MAAS secrets.

   • Define policies: Create policies in Vault that grant MAAS the necessary permissions to read and write secrets.

   • Create AppRoles: Establish roles in Vault that MAAS will use for authentication.

2. Configure MAAS:

   • Set Vault parameters: Use the config-vault command in MAAS to set up the Vault integration with the appropriate parameters.

   • Migrate secrets: Transfer existing secrets from MAAS to Vault to complete the integration.

Integrating HashiCorp Vault with MAAS significantly enhances the security posture of your infrastructure by ensuring that sensitive information is stored and managed following best practices.

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Last updated 13 hours ago.