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@Stoiko Ivanov got some information back from our regional eset people and Mail security for Linux is a "proxy server" not meant to be integrated into other solutions so it can't be used with proxmox. It's also very hard to get a price looks like they don't even want to sell it. Licensing is per...

EDIT: Mail security for Linux is a "proxy server" not meant to be integrated into other solutions so it can't be used with proxmox. We are not breaking any licensing agreement if we are using ESET Server Security for Linux, licensing is per server will try to get some pricing. Hope we can get...

@NathanD Does anyone know how is this score shown in the logs? For Heuristic Score I see in the logs ClamAVHeuristics(1), virus detected: Heuristics.Phishing.Email.SpoofedDomain (clamav) Is there a similar description for Backscatter Score so I can find some messages that are using my changed...

When starting the server I get this message in the logs. pmgconfig[678]: reloading pmg-smtp-filter: can't open '/run/pmg-smtp-filter.cfg' - No such file or directory systemd: /lib/systemd/system/clamav-freshclam.service:11: Standard output type syslog is obsolete, automatically updating to...

Had a similar problem just fyi if you remove /etc/pmg/pmg-authkey.key /etc/pmg/pmg-authkey.pub /etc/pmg/pmg-csrf.key After reboot they will be re-generated. That fixed my problem.

Any recommendations for highly compatible hardware for CEPH configuration. Are there any preferences for storage controllers that works best with CEPH? Below requirements: We prefer Dell hardware if possible. 3 host configuration 512GB RAM per host Intel Gold Processors 30TB storage (SAS SSD)...

@SBTech this sounds like a really bad idea. I don't see how you could do that. Maybe someone else had an idea... You can setup spam reports but only for your users: https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#_quarantine_2...

@cdirk07 What kind of rate limiting are you getting? can you give us the logs? And yes you should restart postfix when you are adding whitelists to mail proxy I have noticed that if you don't do that changes are not applied properly...

@koby how did the forwarded email look at the destination? It was as attachment or? maybe @Stoiko Ivanov can give us some insight but you need to provide more information like source code of the message and how did you create rules (best give us images so we can see what did you do). @koby I...

@koby maybe this helps? https://forum.proxmox.com/threads/filter-based-on-received-header.109629/#post-471611 (look at the images from @admail)

@noxy you will need to own a domain so you can do that and africanhuts.co.za is not a valid domain name. africanhuts.co would be a valid domain name. Like for example for your domain sive.host you have MX records mail exchanger = 0 mail.sive.host. you should do the same for your new domain. Add...

This is crazy that people are complaining about the license of proxmox. You are basically getting everything for free and you would like to rip off proxmox even more. Shame on all of you that say you don't think like that but you do. This mentality that you should get everything for free or you...

@itNGO thanks for sharing. I love virustotal but the noted pricing for API is ridiculous. We need competitors to virustotal that will drive the price down. Maybe any from this list https://alternativeto.net/software/virustotal/ offer more competitive pricing for their API...

@itNGO this is a free solution so people don't expect much... it's not as simple as to create a guide and it will work for everyone. @hata_ph this is impossible task. you cannot win even if you spend unlimited resources on this. I think it's a huge waste of time trying to create new custom rules...

It should be here /usr/share/javascript/pmg-gui/images/proxmox_logo.png Use command below to search: find / -name "proxmox_logo.png" To search for text in the files use the command: grep -rnw '/' -e 'proxmox_logo.png' You might find something like this...

Is this actually true? I have a case where I need to create an exception for SPF for a domain. If I add this domain to Configuration - Mail Proxy - Whitelist (Type Domain, Direction Sender Value example.com) and then restart postfix will it work? I have done it and will see if I still get...

Hey @Stoiko Ivanov any news on this. It's been a while it's still a problem. If not possible can you give me an example how the regex would look like for that email. Have some users who are forwarding gmail and it's blocking their email. Thanks. EDIT: found a regex generator that works...

@hata_ph thanks for the help. I struggled a bit to get it working but now it's ok. 1. cp /etc/mail/spamassassin/custom.cf /etc/pmg/templates/custom.cf 2. nano /etc/pmg/templates/custom.cf (copy the contents of hata_ph into this file) 3. pmgconfig sync --restart 1 Then restart the whole server...

For example I would like to block all emails that contain links to for example onedrive.live.com (https://onedrive.live.com/ and http://onedrive.live.com/). This means that any emails that contain this domain/link/text would be blocked. What would be the easiest way to do this in proxmox...

@Stoiko Ivanov this is a very hard problem to solve I understand that. I hope there is something that can be improve with deep link detection in proxmox. Just had another example looks like completely targeted phishing it was send to our info address. This is really bad and I have no way of...