After monthly patching, a large number of users who are logged onto the network report that application links from a company’s intranet site, which previously opened directly into the website, are now prompting for logon information. Application administrators confirm that the websites in question-are working properly.
Which of the following is the MOST likely cause of the new behavior?
A. SSO issues
B. Password expiration
C. Account lockout
D. Certificate expiration