<html><body><div dir="ltr">I’m being asked to detect and act on changes in the status of directory records. [We currently provide a way for accounts that fail normal LDAP authentication because the account has expired to access specific services; are about to deploy a new “lock” directory attribute to stop an otherwise valid SSO session being used to access additional SPs.] <div><br></div><div>Next up is a request to detect a directory password change after the SSO session was created and require the user to re-authenticate even if they could otherwise use an existing valid SSO session. Stated use case is a user who suspects their account is compromised and changes the password so as to prevent misuse. It seems possible in principle to compete the times in the AD attribute pwdLastSet with the SSO’s getCreationInstant, but I’m unclear how to force re-authentication. </div><div><br></div><div dir="ltr">Are others invoking something like this function? It seems to impose inconvenience on normal password change events and add significant overhead for a very small number of uses. Is there a better approach? Is it to be avoided for other reasons?</div><div dir="ltr"><br></div><div dir="ltr">David St. Pierre Bantz</div><div dir="ltr">UAlaska IAM</div><div><br></div><div><br></div></div></body></html>