We are going to get on qmail on some systems that there are
people that want to be hackers. Qmail allows users to send mail
as something else using "setenv MAILUSER something" and
"setenv MAILHOST somewhere.com". Is there any way for me,
the administrator of these systems, to stop this happening?
Is it an option that I've missed?
Thanks in advance,
Giorgos Stathakopoulos
System Administrator for Unix Systems of
Computer Technology Institute, stathako@cti.gr
Computer Engineering and Informatics Department, stathako@ceid.upatras.gr
people that want to be hackers. Qmail allows users to send mail
as something else using "setenv MAILUSER something" and
"setenv MAILHOST somewhere.com". Is there any way for me,
the administrator of these systems, to stop this happening?
Is it an option that I've missed?
Thanks in advance,
Giorgos Stathakopoulos
System Administrator for Unix Systems of
Computer Technology Institute, stathako@cti.gr
Computer Engineering and Informatics Department, stathako@ceid.upatras.gr