Recent content by hoanv9

No we can not :)

Sadly, I used https://dmarc-tester.com/ to test my gmail, and the test email come to inbox with fake gmail sender.

To capture the email subject, you can do 1. Edit /usr/bin/pmg-smtp-filter 2. Add to second line use PVE::Tools; 3. Find $self->log (3, "$queue->{logid}: new mail message-id=%s", $queue->{msgid}); Add bellow $self->log (3, "$queue->{logid}: Subject: %s"...

I did the same test as sojic, and the same issue happened :(

I think that you can increase spam score for HEADER_FROM_DIFFERENT_DOMAINS to higher for such cases.

In my case, I just want to block the zip with password when user sending out. Is it make sense to apply such configuration? In log, I found there is line with Virus detected: Hueristics.Encrypted.7zip

Hi all, I current use Promox as MTA, the email from mail server send out to Proxmox in Internal SMTP Port. Now I want to block the file send out with zip password. I found the setting "Block encrypted archives and documents" in Virus Detector but seems that it no affect to my current case. Is...

Thanks, work like a charm

Nice rule, could you pls to share the regex?

Thanks for your information. I think that my problem is the fake mail from, so the email can pass all rule. I simulated the issue by command and successfully received inbox With the bellow command, email can send to test@target.com with fake email ceo@target.com telnet localhost 25 helo...

That's why I posted the question to everyone. As thread subject, the email can pass all spam rule and delivered to mailbox.

Yes I had, please find screenshot.

Hi, I tried the phishing test with my email gateway, the phishing email successfully pass all spam check and delivered to user. It can fake the sender even spf required. Here is the log, can anybody have experience on? Mar 23 13:10:50 smgw2 postfix/postscreen[2270866]: CONNECT from...

Thx Stoiko, I will follow your suggestion. But it's so strange because I don't change anything in that rule. Let's me change then update.

Hi, I am too nood :) for the log showed "Block Dangerous Content", but don't know why the invitation has that blocked content. The user also send email to another gmail but no issue. Jan 20 14:58:25 proxmox1 postfix/smtpd[23310]: 2BC3E441317: client=mail-yb1-f201.google.com[209.85.219.201]...