*Risk / Impact*
At 7:58am, our primary spam filter piranha/mx1 stopped processing email.
*Description / Impact Expected*
Due to a firewall DDos rule, traffic was halted on the primary spam filter due to a large influx of traffic. The DDos rules prevented additional connections being accepted. Mail should have been automatically delivered to the secondary spam filter.
7:58am – 9:30am
DDos filters were disabled on this host temporarily until we find a permanent solution.