Good Afternoon,<br>I'm seeing wide-spread spam attacks across several different shared hosting servers, operated by multiple companies. The attacks forge emails on the fly, and follow a pattern. The spam first takes the client's domain name, for example,
<a href="http://plastic.com">plastic.com</a>. Then adds the word "nac" to the beginning, and "gaf" to
the end, making the from email address <a href="mailto:nacplasticgaf@plastic.com">nacplasticgaf@plastic.com</a> . If the domain were <a href="http://rockin.com">rockin.com</a>, the email would be <a href="mailto:nacrockingaf@rockin.com">
nacrockingaf@rockin.com</a> . <a href="http://Byob.com">Byob.com</a>, <a href="mailto:nacbyobgaf@byob.com">nacbyobgaf@byob.com</a>, etc.<br><br>Has anyone else noticed this trend this afternoon? It seems they just started a couple of hours ago. It doesn't seem like a security risk, just standard forging of email headers. The main company I work for makes use of SPF, however not every mail server on the internet makes use of it. I'm only submitting this because it seems like a wide-spread issue this afternoon.
<br clear="all"><br>All the best,<br>Mike Bailey