This is bugging the shit out of me. I've got a bunch of folders in ..\ftproot, and a bunch of user accounts for FTP users, and a bunch of Virtual Directory assignments to redirect users to their respective folders. The NTFS authentication works just fine, but the NTFS permissions are being completely ignored; I can log in as "guest" and I pop up in the ..\ftproot\guest folder, but nothing is stopping me from navigating (and opening files in!) ..\ftproot\classified_state_secrets. (I don't really have state secrets on my FTP server, it's just an example.) What am I doing wrong? And no, the FTP user accounts are not members of any admin groups, or even any groups that have any blanket access permissions at all.