Catchall address for mail domain

[jrell 0]

Hi everyone, 

as my domain's catchall mail address is getting about 200 spam mails per day to three mail addresses, I want somehow to block them. 

How can I achieve that? 

What I tried:

nano /etc/postfix/recipient_access

	mail2@x.x REJECT

nano /etc/postfix/main.cf

	smtpd_recipient_restrictions = check_recipient_access hash:/etc/postfix/recipient_access,
        permit_mynetworks,
        permit_sasl_authenticated,
        reject_unauth_destination,
        reject_unauth_pipelining,
        reject_non_fqdn_recipient

postmap /etc/postfix/recipient_access

service postfix reload

this is NOT working. 

What do I miss? Is there some froxlor specific config I need to check as well? 

 

Thanks!

[d00p 140]

Nothing Froxlor specific there, you can adjust and add filters and scanners as much as you like. There are a million and one ways to fight spam. Just follow any tutorial found on the web. Try spamassassin for example.