Spam email

Feb 13, 2014 at 10:08 AM
Edited Feb 13, 2014 at 10:10 AM
Hi there,

Using Papercut to receive messages passing through SharePoint server. It was working fine until today morning that we get spam email every second or so.
Just wonder if anyone has faced the same issue?

Please note that SMTP is not active on my server and I closed the port 25 in inbound rule of my firewall but no change!

Feb 13, 2014 at 3:55 PM
Sorry guys,
It appeared that our server was under attack on port 25 and because the sweet Papercut listen to this port all the emails were coming through!
So no issue with Papercut.