Managing the repository : SA Encyclopedia Manager (SAEM) : SAEM menus : Server menu : Security
  
Security
Lets you select the Security Type and Audit Level options for the current server. The Security Type options are as follows:
Integrated: Leverages the authentication method provided by Windows 2000 and NT 4.0 to grant or deny access to a server.
Standard: Uses the authentication method built into SQL Server.
Mixed: Uses both Windows and SQL Server authentication. This security method is primarily used for legacy applications where network access is not controlled by the Windows domain controller, such as a NetWare network.