Final answer:
Authentication in the context of a CCM is the process of verifying the identity of a person or entity to protect patient information. The correct answer is not explicitly listed among the options, as authentication can involve a variety or combination of methods, including passwords, biometric scans, and more.
Step-by-step explanation:
The term authentication refers to the process of verifying the identity of a person or entity. In the context of a Clinical Case Manager (CCM) protecting the confidentiality, security, and privacy of patient information, authentication acts as a safeguard to ensure that only authorized individuals can access sensitive data. Among the options provided:
- A) Password: This is a form of authentication based on something the user knows.
- B) Encryption: This is a method for protecting data by transforming it into an unreadable format for unauthorized users.
- C) Biometric scan: This is a type of authentication based on something the user is, such as a fingerprint or retinal scan.
- D) Firewall: This is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
While a password, biometric scan, and a firewall can all be components of an authentication system, the authentication itself is best described as the process that involves verifying the legitimacy of a login or access attempt, which can be through a password, biometric scan, or other methods.