pepsi
Verified User
- Joined
- Oct 7, 2022
- Messages
- 16
2022-10-07 18:32:31 H=(lnyd) [223.240.209.1] F=<[email protected]> rejected RCPT <[email protected]>: R1: HELO should be a FQDN or address literal (See RFC 2821 4.1.1.1)
I got lot of this kind of spam everyday, how can I use csf to auto block them?
Thank you
My exim part setting:
SMTP_BLOCK = 1
SMTP_ALLOWLOCAL = 1
SMTP_REDIRECT = 0
SMTPAUTH_RESTRICT = 1
I just want my server and php send mail only
It would be grateful if you could check this csf rule:
Thank you so much
I got lot of this kind of spam everyday, how can I use csf to auto block them?
Thank you
My exim part setting:
SMTP_BLOCK = 1
SMTP_ALLOWLOCAL = 1
SMTP_REDIRECT = 0
SMTPAUTH_RESTRICT = 1
I just want my server and php send mail only
It would be grateful if you could check this csf rule:
Code:
if (($globlogs{CUSTOM1_LOG}{$lgfile}) and ($line =~ /^\S+\s\S+\s\S+\s\[(\S+)\].*HELO should be a FQDN/)) {
return ("CUSTOM_Batch Spam Attack",$1,"Exim","2","25,465,587","3600");
}
Thank you so much
Last edited: