What is the default authentication method used in IDNow?

• A. Password stored in IDNow
• B. Two-factor authentication
• C. Biometric verification
• D. Single sign-on

Answer: (A)

The default authentication method used in IDNow is a password stored in the system. This method emphasizes a fundamental and widely recognized approach to authentication, where users are required to create and enter a password for access. Since passwords are the cornerstone of many authentication frameworks, utilizing a stored password method ensures a basic level of security and user identification.

In many systems, particularly those like IDNow that aim to streamline identity verification processes, having a straightforward, single-factor authentication mechanism (like a password) allows for easier implementation and user familiarity, which can lead to quicker user onboarding. However, while this is the default method, it is essential to consider that in practice, additional layers of security can be applied to enhance safety, but they are not the primary focus in this case.

Understanding that a password serves as the foundational element in security can help in comprehending how organizations can build upon this with more complex methods such as two-factor authentication or biometric verification, both of which provide enhanced security but are not the default method in IDNow.