Probably Hidden Mail Account receiving lots of SPAM
Posted on 2004-08-30
I have one mail account ( old employee) who is receiving alot of spams. Actually, I want to get rid of this account but couldn't find this username in /etc/passwd and even tried some other locations like /var/spool/mail etc .
How can I find this ( probably hidden) mail account and delete this account from our mail server( Red Hat Linux 7.2.4)? Also, any effective method of blocking spams on our mail server.