Information
The information system _IS_ configured to obscure feedback of authentication information during the authentication process to protect the information from possible exploitation by unauthorized individuals.
The inherent configuration of a macOS uses NSSecureTextField for any text field that receives a password, which automatically obscures text which is entered.
link:https://developer.apple.com/documentation/appkit/nssecuretextfield[]
Solution
The technology inherently meets this requirement. No fix is required.