Linux Journal tells us how to
harden Sendmail.
"Well, contrary to popular belief, sendmail isn't a total loss
where security is concerned, nor does it require learning the arcane
syntax of sendmail.cf (although hardcore sendmail gurus do indeed
master it). This month we examine these and other sendmail security controversies, using sendmail's handy m4 macros to rapidly build
a secure but functional Simple Mail Transport Protocol (SMTP) gateway
to handle internet mail."
(Submitted by Noel Tue Mar 19, 2002 ) |