Hey guys
anyone knows if there's a tool or way to detect users sending spam? It always happens that one of my thousands of pop users, -at some moment- get infected with a trojan that sends mail trough their computer without they knowing of being aware of it.
I usually try to keep an open terminal with: tail -f /var/log/exim/mainlog to check for any unusual activity, but sometimes happens that you gotta sleep, or do other stuff.. you miss a guy sending spam.. and BANG! before you even know it you are blacklisted on barracudacentral or some other place
anyone knows if there's a tool or way to detect users sending spam? It always happens that one of my thousands of pop users, -at some moment- get infected with a trojan that sends mail trough their computer without they knowing of being aware of it.
I usually try to keep an open terminal with: tail -f /var/log/exim/mainlog to check for any unusual activity, but sometimes happens that you gotta sleep, or do other stuff.. you miss a guy sending spam.. and BANG! before you even know it you are blacklisted on barracudacentral or some other place