I use LDAP for SSO in most my apps. Just got a report this morning an app would not let anyone sign on, "Invalid Credentials". I have one rule added to validate against 1 of 2 departments for access. Took a little while going thru logs but this is what I found. Of the 20 users of the APP, one was changed to a different OU, one was changed to a different Department. SO although the users reporting the issue where valid and used the app hundreds of times, because of these two specif users the app fails for a valid user with invalid login.
Why does the app validate Everyone in the security (RegularUsers) table, instead of just the one logging in? Is there a way to stop this?