--- title: "Internal" description: "The built-in Corridor Platform authentication mechanism and its default users." --- Corridor provides a simple authentication mechanism for quick and easy use. This is not the recommended method for larger installations as it has very simple password management and permissions. ## Installation No additional setup needs to be done to use internal authentication. It is enabled by default with all installations. ## Usage By default, the following users are available for use in the application: | **Name** | **E-Mail** | **Password** | **Permissions** | | ------------------ | ----------------------------- | ------------ | ------------------------------------------- | | Master | master@corridorplatforms.com | demo | Complete access to all modules | | Admin | admin@corridorplatforms.com | demo | Advanced Settings, Product & Framework | | Analyst | analyst@corridorplatforms.com | demo | Write access for all modules only | | Supervisor | supervisor@corridorplatforms.com | demo | Read access for all modules, Write and Approve access to select objects |