Microsoft Entra ID has introduced support for issuing Temporary Access Passes (TAPs) for internal guest users. These passcodes are time-limited. A Temporary Access Pass (TAP) in Microsoft Entra ID is a time-limited passcode designed to help users onboard passwordless authentication methods, such as FIDO2 security keys or the Microsoft Authenticator App. It also enables users to regain account access without relying on a password. Administrators can configure TAP policies to define the passcode’s duration and usage limits and assign it to specific users or groups.