As subject says, we are seeing LOTS of rejected entries in the mail log (Email - Mail logs)
Hovering over the status "Rejected" shows: "Sophos Anti Spam engine has blocked this Email because the sender's IP Adress is blacklisted."
It may seem like the XG has blacklisted a internal infected object.
How do I locate the IP adress in question?
This thread was automatically locked due to age.