Update for Outlook Junk E-mail Filter – October 2011
Microsoft has recently released the October updates for the Outlook 2003/2007 Junk E-mail Filter.
"This update provides the Junk E-mail Filter in Microsoft Office Outlook with a more current definition of which e-mail messages should be considered junk e-mail."
The update is available for Outlook 2003 and Outlook 2007 (no Outlook 2010 this month) or you can use Microsoft Update. As usual the update comes with the corresponding Knowledge Base article: