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Hello Guys , I have an anti spam custom check under "/etc/mail/spamassassin/custom.cf" I think there is some issue with the precedence of checking , here is why : when a mail processed by that script and got spam high score sign and the sender has a clean DKIM sign and therefor I did...

Hello Guys , I am looking for away to constantly log all DKIM message (if there is in message header) as part of the message header. How can I achieve that. (need that to create more tight rule) Best regards , Koby Peleg Hen

Hello Guys , One of my client got an SVG file as attachment with Phishing JavaSctipt inside of it , Please take a look... " <?xml version="1.0" ?> <svg xmlns="http://www.w3.org/2000/svg"> <circle></circle> <script type="text/javascript"> window.location.href =...

Hello Guys , I did bought 2 license to my cluster Suddenly I realized that one of my node is not licensed Every time I tried to "Check" I get timeout error after some time. Proxmox Pmg Ver 7.2-2 Any advice please Best Regards Koby Peleg Hen

Hello Guys , I make a lot of use with "What Object" option to check different field on the header section to avoid spam. I been more then happy to see that in the current release (7.2-2) these feature got more attention then before. BUT in my testing I could tell the at list the header field...

Hello guys , I did add to my header check field the following : "Filed : Return-Path" "Value : test@test.com" I test it with mail with this line in its header and I found that the system does not test this line Any advice please. PMG ver 7.1-7 Koby Peleg Hen

Hello Guys , I have a rule which need to block base on "importance:=high" as follow But the system ignore it. It is also true for the header field "In-Reply-To" and maybe other header field as well How can I set the systems to check all header field Thank you all for any advice. Best...

Hello Guys , My client has received an email with an html attach to it. this html file contain a javascript code in it. For future preventing I did create a rule for spam assassin which should catch body rule with "<script" string. The strange thing is that : If I download that js file to my...

Hello Guys , I would like to white mail by setting the match field with "DKIM-Signature" as Filed and "greeninvoice.co.il" as Value. But , There some mail with 2 places in header which contain "DKIM-Signuture" in this case as I can see the systems check ONLY the FIRST one.... Please as an...

Hello Guys , I make a lot of use on the Match Field option. I set the following rule which is not match :oops: Can someone tell me why ? Pmg Ver 6.4-4 As you can see the following set is this... The Message Header us this : DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; s=pm20220416...

Hello Guys , As I made my spacial spamassassin rule as spamassassin doc instracuted I also add a description to the rule. The rule is working fine , But no description is showing on the "toggle spam info" here is my rule : header MKSOFT_TEST_SUBJECT Subject =~ /\btestme\b/i score...

Hello Guys , I have set my PMG with more than 7 blacklists. My question is , how can I set the order / priority of the check to be preform ? for example : How can I set that "spamhouse" will be check before "Abusix" etc... Thank you for any help. Koby Peleg Hen

Hello guys , I made an update to my pmg systems (6.4-4) - first I update the slave node and that the master node. The master node is in Active mode - Fine. The Slave is Sync Mode. This is the error from the log : rsync '--rsh=ssh -l root -o BatchMode=yes -o HostKeyAlias=smg01' -q --timeout...

Hello Guys , I seems that I get more and more errors like the following , I would like you to help please. This is the message log Oct 3 12:10:16 smg-lab01 postfix/smtpd[437760]: NOQUEUE: client=mail-yb1-f175.google.com[209.85.219.175] Oct 3 12:10:16 smg-lab01 postfix/smtpd[437760]...

Hello Guys , I am trying to implement header_checks on my systems , I did this on the templates ... I did add "header_checks = regexp:/etc/postfix/header_checks" add file "/etc/postfix/header_checks" in the correct location with "/^Subject:.*test/ REJECT" inside of it , did a "service postfix...

Hello Guys , I would like to change the spam report timer from 00:05 as the current default to 08:30. I manage to do this by setting the time on the "pmgspamreport.time" I change the "OnCalendar=08:30" BUT , if I ran "systemctl restart pmgproxy" because any reason, It is reverting back to...

Hello Guys , Today at 1400 (IST) I experience massive virus attack which was blocked by the systems tanks to ESET anti virus (script that run as custom one). But , the virus log can not be seen on the Tracking Center. Because of the rules I made , which notify me as admin on any kind of...

Hello All , I think there is a bug on the systems , since ver 6.4-3 when ever I press "whitelist" the systems does the action BUT also remove the mail from the quarantine and the client is NOT getting it. Please advice Best regards , Koby Peleg Hen

Hello guys , Please help me understand why postfix does answer not listed domain ans by this wasting computer resource. Here is a log example from arrived mail for you to see : Apr 9 08:42:40 smg-lab01 postfix/postscreen[32061]: CONNECT from [201.140.110.78]:38807 to [95.217.215.74]:25 Apr...

I would like to know if I can set the postfix check order , because I need that the "check_recipient_access" will be checked before all the blacklist , why , because if I get mail to unavailable address , I do not want to check any further and have a "reject" status I did set the needed line...