You can request a security configuration utility from Informatica Global Customer Support that helps to manage some of the security settings in an MDM Hub implementation. With the security configuration utility, you can perform the following tasks:
Reset a password for a user in the MDM Hub.
Change the hashing algorithm that is used for password hashing.
Change the certificate provider that is used for authentication.
Change the customer hashing key that is used to create the hashing algorithm.
To get the security configuration utility, contact Informatica Global Customer Support.