Same sign-on (SSO) is a feature that allows users to access multiple applications or services with a single set of credentials, such as a username and password. Once a user logs in to their primary application or service, they can access other applications or services seamlessly without having to enter their credentials again.
SSO simplifies the user experience by eliminating the need for users to remember and enter multiple login credentials. It can also improve security by reducing the likelihood of users reusing weak or compromised passwords across multiple services.
SSO can be achieved through a variety of technologies, including identity federation and single sign-on protocols such as OAuth and OpenID Connect. Azure Active Directory (Azure AD) supports SSO for a wide range of applications and services, allowing users to access them with a single set of credentials.
