Fight the spammer with Disable Open Relay
Yes lets fight with spam.
These days spammers are in love with my server, damn.
I just realize it, when I keep getting email bounced from the recipient guardian, such as barracuda.
When I check and recheck, the mail server is running as open relay server.
Here is what I did to protect.
Firstable, I already have Qmail + Vpopmail […]
