We have several Windows Server 2003 boxes, and over night, they had their automatic updates installed.
This morning, users cannot access shares they were previously able to, and are prompted for credentials. When entering their credentials, authentication seems to fail.
What is more worrying, is that I as an administrator, am also always prompted for credentials, which I did not use to be. When I enter my credentials, authentication also fails.
This happens even when trying to go to the root of the servers to see all shares, i.e "\Server_name\"
Has anyone else found this to be the case?