Messaging Hygiene in SBS 2008

[Today’s post comes to us courtesy of Shawn Sullivan] In Exchange 2007, anti-spam processing is performed by a series of Transport Agents. All Exchange 2007 anti-spam Transport Agents, except for Attachment Filtering, are enabled during SBS Setup. Because Attachment Filtering is only available on the Edge Transport role, SBS 2008 gives you the option to… Read more