Is there any ways to monitor and filter mail()?
We use and Exim + SP and looking for a real way to stop outgoing spam. With SMTP is ok, but mail() causing tons of problems. How do you fight with outgoing spam? Dont believe what use nothing and act only when your IP appear in blacklists. If mad user registers 10x and spams at nighttime you'll be in a big trouble(nerves + ip changes...). How to survive without it? Have any recommendation?
Thank you for all advices.
