Secure API Manager is an appliance and we have configured many options for you. For example, the global administrator’s user name and password are predefined as admin/admin. You must change the default global administrator’s password.
Log in to the Secure API Manager management console using the admin account.
https://lifecycle-manager-dns-name:9444/carbon
On the Main tab, under MAIN > USERS AND ROLES, click List.
Click Change My Password, then follow the prompts to change the password for the admin account.