________ allows a user to authenticate him or herself to the identity management server once; thereafter, whenever the user asks for access to another server, no additional logins are required.
A) RSO
B) SSO
C) TSO
D) None of the above

Question

Quizplus · Accepted Answer

SSO (Single Sign-On) allows a user to log in once and then provides access to multiple servers or applications without requiring the user to log in again. This improves convenience and security by eliminating the need for multiple logins and reduces the risk of password fatigue and password sharing. RSO (Reduced Sign-On) and TSO (Two-factor Sign-On) are not relevant to this scenario.

________ Allows a User to Authenticate Him or Herself to the Identity