Final answer:
The Air Force Portal feature that enables authorized users to enter passwords once to gain access to all applications with no further log-in requirement is called Single Sign-On (SSO). SSO allows users to authenticate themselves once and access multiple applications without having to re-enter their credentials each time they switch between applications. It improves convenience and productivity for users.
Step-by-step explanation:
The Air Force Portal feature that enables authorized users to enter passwords once to gain access to all applications with no further log-in requirement is called Single Sign-On (SSO).
SSO is a mechanism that allows users to authenticate themselves once and access multiple applications without having to re-enter their credentials each time they switch between applications. It improves convenience and productivity for users, as they only need to remember one set of login credentials.
This feature is particularly useful in organizations where users frequently need to access multiple applications or systems that require authentication. By implementing SSO, users can securely access all their authorized applications with just one login.