Hi,
I'm looking to increase the level of email verification (SPAM).
I use proxmox mail gateway with trend micro IMSS ... why ? Proxmox does not block all spam...
For example :
Jul 8 09:01:31 relais postfix/smtpd[28365]: connect from mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:31 relais postfix/smtpd[28365]: 81FA54017A1: client=mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:31 relais postfix/cleanup[28369]: 81FA54017A1: message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>
Jul 8 09:01:31 relais postfix/smtpd[28365]: disconnect from mta6.duwebtresors.fr[37.59.176.109] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
Jul 8 09:01:31 relais postfix/qmgr[9673]: 81FA54017A1: from=<bnc-209-5f048d15e1594_124-62@bounce.duwebtresors.fr>, size=31429, nrcpt=1 (queue active)
Jul 8 09:01:31 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: new mail message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>#012
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: SA score=0/5 time=1.094 bayes=undefined autolearn=ham autolearn_force=no hits=AWL(0.580),DKIM_SIGNED(0.1),DKIM_VALID(-0.1),DKIM_VALID_AU(-0.1),DKIM_VALID_EF(-0.1),HTML_FONT_LOW_CONTRAST(0.001),HTML_MESSAGE(0.001),SPF_HELO_NONE(0.001),SPF_PASS(-0.001),URIBL_BLOCKED(0.001)
Jul 8 09:01:32 relais postfix/smtpd[28374]: connect from localhost.localdomain[127.0.0.1]
Jul 8 09:01:32 relais postfix/smtpd[28374]: B6C6A401970: client=localhost.localdomain[127.0.0.1], orig_client=mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:32 relais postfix/cleanup[28369]: B6C6A401970: message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>
Jul 8 09:01:32 relais postfix/qmgr[9673]: B6C6A401970: from=<bnc-209-5f048d15e1594_124-62@bounce.duwebtresors.fr>, size=32717, nrcpt=1 (queue active)
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: accept mail to <E-mail adress> (B6C6A401970) (rule: default-accept)
Jul 8 09:01:32 relais postfix/smtpd[28374]: disconnect from localhost.localdomain[127.0.0.1] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 commands=5
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: processing time: 1.234 seconds (1.094, 0.067, 0)
Jul 8 09:01:32 relais postfix/lmtp[28370]: 81FA54017A1: to=<E-mail adress>, relay=127.0.0.1[127.0.0.1]:10024, delay=1.4, delays=0.2/0/0/1.2, dsn=2.5.0, status=sent (250 2.5.0 OK (40196A5F056F4B88BD6))
Jul 8 09:01:32 relais postfix/qmgr[9673]: 81FA54017A1: removed
Jul 8 09:01:33 relais postfix/smtp[28375]: B6C6A401970: to=<E-mail adress>, relay=IP:25, delay=0.26, delays=0.05/0/0.06/0.15, dsn=2.0.0, status=sent (250 OK: <15e3435900000835@domain name>)
Jul 8 09:01:33 relais postfix/qmgr[9673]: B6C6A401970: removed
This email is not blocked by Proxmox
The email has been blocked by IMSS
How to increase the security of Proxmox?
Thx
I'm looking to increase the level of email verification (SPAM).
I use proxmox mail gateway with trend micro IMSS ... why ? Proxmox does not block all spam...
For example :
Jul 8 09:01:31 relais postfix/smtpd[28365]: connect from mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:31 relais postfix/smtpd[28365]: 81FA54017A1: client=mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:31 relais postfix/cleanup[28369]: 81FA54017A1: message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>
Jul 8 09:01:31 relais postfix/smtpd[28365]: disconnect from mta6.duwebtresors.fr[37.59.176.109] ehlo=1 mail=1 rcpt=1 data=1 quit=1 commands=5
Jul 8 09:01:31 relais postfix/qmgr[9673]: 81FA54017A1: from=<bnc-209-5f048d15e1594_124-62@bounce.duwebtresors.fr>, size=31429, nrcpt=1 (queue active)
Jul 8 09:01:31 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: new mail message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>#012
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: SA score=0/5 time=1.094 bayes=undefined autolearn=ham autolearn_force=no hits=AWL(0.580),DKIM_SIGNED(0.1),DKIM_VALID(-0.1),DKIM_VALID_AU(-0.1),DKIM_VALID_EF(-0.1),HTML_FONT_LOW_CONTRAST(0.001),HTML_MESSAGE(0.001),SPF_HELO_NONE(0.001),SPF_PASS(-0.001),URIBL_BLOCKED(0.001)
Jul 8 09:01:32 relais postfix/smtpd[28374]: connect from localhost.localdomain[127.0.0.1]
Jul 8 09:01:32 relais postfix/smtpd[28374]: B6C6A401970: client=localhost.localdomain[127.0.0.1], orig_client=mta6.duwebtresors.fr[37.59.176.109]
Jul 8 09:01:32 relais postfix/cleanup[28369]: B6C6A401970: message-id=<1594191684-5f048d15e1594_124567845345AB@duwebtresors.fr>
Jul 8 09:01:32 relais postfix/qmgr[9673]: B6C6A401970: from=<bnc-209-5f048d15e1594_124-62@bounce.duwebtresors.fr>, size=32717, nrcpt=1 (queue active)
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: accept mail to <E-mail adress> (B6C6A401970) (rule: default-accept)
Jul 8 09:01:32 relais postfix/smtpd[28374]: disconnect from localhost.localdomain[127.0.0.1] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 commands=5
Jul 8 09:01:32 relais pmg-smtp-filter[27547]: 40196A5F056F4B88BD6: processing time: 1.234 seconds (1.094, 0.067, 0)
Jul 8 09:01:32 relais postfix/lmtp[28370]: 81FA54017A1: to=<E-mail adress>, relay=127.0.0.1[127.0.0.1]:10024, delay=1.4, delays=0.2/0/0/1.2, dsn=2.5.0, status=sent (250 2.5.0 OK (40196A5F056F4B88BD6))
Jul 8 09:01:32 relais postfix/qmgr[9673]: 81FA54017A1: removed
Jul 8 09:01:33 relais postfix/smtp[28375]: B6C6A401970: to=<E-mail adress>, relay=IP:25, delay=0.26, delays=0.05/0/0.06/0.15, dsn=2.0.0, status=sent (250 OK: <15e3435900000835@domain name>)
Jul 8 09:01:33 relais postfix/qmgr[9673]: B6C6A401970: removed
This email is not blocked by Proxmox
The email has been blocked by IMSS
How to increase the security of Proxmox?
Thx