Hello all, I have this intermittent issue...
I host many clients and every once in a while one of my users will get a virus and start spewing out spam emails. I came in this morning and found one had sent over 3000 in just an hour. I have scripts in place that alert me about this so I'm able to catch it but I want to catch it sooner - perhaps auto-stop it. NOTE: These are authenticated users who's email programs have been hi-jacked and are sending with valid logins. My setup is QmailToaster Plus, SpamDyke, SpamAssassin, Fail2Ban, ClamV - all with the latest versions. I am curious about how other admins handle this situation? Surely I'm not the only one being bitten by this. Let me know if this question is better suited for the SpamDyke list - I don't mean to waste band-width. Thanks in advance, Denny
