How to stop spam in roundcube mail

[tshetumd]

Anyone please suggest me how to stop spammer in roundcube in cwp.


Regards,

[Sandeep]

add RBL in postfix config

[tshetumd]

add RBL in postfix config

Could you please share the details to how to go ?


thanks

[Sandeep]

add rbl like spamhaus etc

[Jae]

Could you please share the details to how to go ?
thanks

edit /etc/postfix/main.cf find line that contain

Code Select Expand


smtpd_recipient_restrictions =


here is mine, you can compare it, usually almost same

Code Select Expand


smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
check_client_access hash:/etc/postfix/rbl_override,
reject_invalid_hostname,
reject_unauth_pipelining,
        reject_unauth_destination,
reject_unknown_recipient_domain,
reject_non_fqdn_sender,
reject_non_fqdn_recipient,
reject_rbl_client b.barracudacentral.org,
reject_rbl_client zen.spamhaus.org,
reject_rbl_client bl.spamcop.net,
reject_rbl_client cbl.abuseat.org,
reject_rbl_client bad.psky.me,
# reject_rbl_client dnsbl-1.uceprotect.net,
# check_policy_service unix:private/spfpolicy,
# reject_rbl_client dnsbl.sorbs.net,
permit


[tshetumd]

Could you please share the details to how to go ?
thanks

edit /etc/postfix/main.cf find line that contain

Code Select Expand


smtpd_recipient_restrictions =


here is mine, you can compare it, usually almost same

Code Select Expand


smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
check_client_access hash:/etc/postfix/rbl_override,
reject_invalid_hostname,
reject_unauth_pipelining,
        reject_unauth_destination,
reject_unknown_recipient_domain,
reject_non_fqdn_sender,
reject_non_fqdn_recipient,
reject_rbl_client b.barracudacentral.org,
reject_rbl_client zen.spamhaus.org,
reject_rbl_client bl.spamcop.net,
reject_rbl_client cbl.abuseat.org,
reject_rbl_client bad.psky.me,
# reject_rbl_client dnsbl-1.uceprotect.net,
# check_policy_service unix:private/spfpolicy,
# reject_rbl_client dnsbl.sorbs.net,
permit


Hello,

Thanks for the info but do we need to create the file :/etc/postfix/rbl_override and if so what it should contain ?


Regards,

[Igor S.]

Hello,
Thanks for the info but do we need to create the file :/etc/postfix/rbl_override and if so what it should contain ?
Regards,

Hello,

I guess you are able do not use it or use it empty.
If you will use it, do not forget run:

Code Select Expand

postmap /etc/postfix/rbl_override

[tutods]

Could you please share the details to how to go ?
thanks

edit /etc/postfix/main.cf find line that contain

Code Select Expand


smtpd_recipient_restrictions =


here is mine, you can compare it, usually almost same

Code Select Expand


smtpd_recipient_restrictions =
permit_sasl_authenticated,
permit_mynetworks,
check_client_access hash:/etc/postfix/rbl_override,
reject_invalid_hostname,
reject_unauth_pipelining,
        reject_unauth_destination,
reject_unknown_recipient_domain,
reject_non_fqdn_sender,
reject_non_fqdn_recipient,
reject_rbl_client b.barracudacentral.org,
reject_rbl_client zen.spamhaus.org,
reject_rbl_client bl.spamcop.net,
reject_rbl_client cbl.abuseat.org,
reject_rbl_client bad.psky.me,
# reject_rbl_client dnsbl-1.uceprotect.net,
# check_policy_service unix:private/spfpolicy,
# reject_rbl_client dnsbl.sorbs.net,
permit


I can replace my smtpd_recipient_restrictions for this lines with no worries?

[Igor S.]

You have to worries about every changes you do not understand.
Make the /etc/postfix/main.cf backup before you changing it.

[tutods]

You have to worries about every changes you do not understand.
Make the /etc/postfix/main.cf backup before you changing it.

After try your changes, my webmail not working.
Can help me?
I receive a lot of spam

[devijohn321]

Click on the Settings icon, then click on Filter Settings. Here is the explanation of what the sections do: Checks - Here you can enable or disable spam filtering or virus checking entirely.

[devijohn321]

Thanks and regards.. b2b spice myfiosgateway com