domains

I want to specify how to block a sender (incoming mail) based on the domain. Is there a combination of objects and rules to achieve this? I added an email in my Blacklist who object wanting to reject all emails coming from 'sender' to kransom@domain1, but this also blocks that sender from...

Hey guys, I just finished setting up Proxmox VE on my hosted cloud server and I was curious if I will absolutely need to have additional IPs for many of my web-facing services\containers? The reason I ask is that my current host doesn't have any available and probably won't for a few months...

The rule entry in question only has Block or Quarantine rules above it in priority. The rule has one Action Object: "Quarantine". The rule has many working To objects containing lists of E-Mails. These all work fine. It also has a To object in addition to the ones with E-Mails that just has...