Hello I thought I'd make my first post here and ask for some advice on what I can do to stop this crud from coming into my email. For the last month or so I've been getting nothing but spam in one of my email accounts. The address they are being sent to are all fake accounts from my domain siccness.net.

Here are some examples:
email@siccness.net
emailserv7379@siccness.net
e-user5372@siccness.net
ex-smtp@siccness.net
mailingbox@siccness.net
listening@siccness.net
webmaster@siccness.net
XFreeMail@siccness.net
Z-User@siccness.net
webmaster@siccness.net
priv-mail@siccness.net
zfreemailer@siccness.net
MailIn_Box@siccness.net
MailIn_Box3789@siccness.net
ThisAccount@siccness.net
smntp@siccness.net
smntp1272@siccness.net
smntp2046@siccness.net
x_mail-list@siccness.net
Z-Account@siccness.net
XFreeMail5710@siccness.net
aryo@siccness.net

Again, my server only has 2 email accounts
bplease@siccness.net
advertise@siccness.net

Is there any way i can stop this from coming in, maybe even slow it down?

Change your catch-all to :fail: from going to your main account.

Tweak Settings > Mail > was set to fail already

There anything else I can set?

What about in cPanel mail settings for that account?

how can i go about doing this in the cpanel? I dont see where i can change the mail settings in cpanel...

edit: Found it set to fail lets see what it does.... Thanks for the help!

Well, I just checked the e-mail and there were 15 new messages. Anyone else have any other solutions?

Where those 15 to your address or to random addresses?

they were to random addresses but they all had the @siccness.net...

are they still coming through now?
is it possible that the 15 that came through were already in the mail queue when you set :fail: ?

I slept on it and checked the accont this morning and i had 189 emails...

Replace any :blackhole: entries in /etc/valiases/* with :fail:

this will block dictionary attacks..