Canadian Health Information Management Association Practice Exam

Mark, an HIM professional, is facing issues with multiple passwords. What technology can help him?

1. DAC

2. Role-based access

3. SSO

4. User-based access

The correct answer is: SSO

Single Sign-On (SSO) is a technology that allows users to access multiple applications and systems with just one set of login credentials. This is particularly beneficial for someone like Mark, who is struggling with multiple passwords, as it simplifies the authentication process. Instead of remembering and entering different usernames and passwords for each application, Mark can log in once and gain access to all authorized resources without having to re-enter credentials. SSO not only enhances user convenience but also improves security by reducing the likelihood of password fatigue, where users might resort to unsafe practices like using the same password across systems or writing passwords down. By implementing SSO, organizations can streamline user access while maintaining robust access control and security policies. In the context of other options, while Role-Based Access and User-Based Access are important for defining what data users can access based on their roles or identities, they do not address the problem of managing multiple passwords effectively. Discretionary Access Control (DAC) is also focused more on access permissions rather than simplifying the user login experience. Thus, for Mark's challenge with multiple passwords, SSO stands out as the most suitable solution.