5:00am Pacific — Our monitoring  has picked up intermittent  issues with our filtering servers in one of the German data centers.   We have not yet been able to determine the cause,  but are in the process of redirecting traffic to the Amsterdam facility.   We expect that some European customers may have experienced delays with inbound mail, although these issues should be resolved shortly with the redirection of traffic.   We will continue to  investigate the root cause.

Our apologies for the inconvenience and thanks for your attention.