Glossary Terms: M

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Master Password

Identity types
A single, strong password used to encrypt and unlock the contents of a password manager or vault. The master password is typically the primary means of authentication and access control for the password manager, so it should be complex and carefully guarded.

Multi-factor Authentication (MFA)

Security concepts
An authentication method that requires users to provide multiple forms of verification, such as passwords, biometrics, or tokens, to access sensitive resources. Some secrets managers support MFA to enhance security when accessing stored secrets.

Machine Identity

Identity types
A unique identifier assigned to a machine or device, typically consisting of cryptographic keys, certificates, or other credentials used for authentication and authorization.