You can use the WebSphere administrative console to perform the tasks required to configure security for your application server and applications. For information on configuring security for WebSphere Application Server - Express, see Security.
These topics provide information on granting and revoking user authority to your application server instance:
Grant authority to an instance
This topic describes how to use the grtwasaut script in Qshell to grant authority to an application server instance.Revoke authority to an instance
This topic describes how to use the rvkwasaut script in Qshell to revoke authority to an application server instance.Encode password data
This topic describes how to use the EncAuthDataFile script to encode passwords in a text file.Encode passwords in properties files
This topic describes how to use the PropFilePasswordEncoder script to encode passwords in a properties file.