I was looking for PAM modules which do kerberos5 auth and found a couple at the PAM site: http://is.rice.edu/~wymanm/projects/: Status: A working PAM that is able to obtain v5 tickets and allow either password (NIS without granting Kerberos tickets, of course) and priveleged user logins on the console is done. To Do: Support other PAM-able services like password changing. (I couldn't find a download link, is it just me?) http://www.fcusack.com/: pam_krb5-1.0.tar.gz The third one leads to a 404 page (http://www-personal.engin.umich.edu/~itoi/) And Redhat has itw own module, I think. Is anybody using these modules (besides the RH one, which is of course being used)? Would it be best to use the RH one? Is there a homepage for this one or, if I use it, should I just grab the latest .src.rpm?