Final answer:
In the Services > Applications > New Authentication Profile, users authenticate via credentials, often a username and password, for access verification.
Step-by-step explanation:
In the "Services > Applications > New Authentication Profile" setup, the user authenticates through a series of steps.
First, they input their credentials, typically a username and password, verifying their identity.
Following this, the system may prompt for multifactor authentication, which could involve a second form of verification, such as a code sent to their phone or generated by an authentication app.
Once the user submits this additional verification, the system processes and matches the provided information with stored records.
If the details align, access is granted to the application or service.
This multifaceted authentication process enhances security by requiring multiple layers of validation, making it more challenging for unauthorized users to gain entry, thereby safeguarding sensitive data and systems.