Exam FC0-U61 topic 1 question 272 discussion

D. Single sign-on (SSO). Single sign-on (SSO) is a system that allows users to access multiple applications or websites by logging in once with a single set of credentials. In this scenario, when users are in the office, they don't need to log in each time because they are likely already authenticated by the company's internal systems (e.g., through a network or domain login). When accessing the website from home, however, they are prompted to log in because they are not within the secure network.

Single sign on allows users to authenticate once within a secure network and gain access to multiple applications without needing to log in again.