New Junk E-mail Filter definitions have been made available for all supported Outlook versions.
Download: Update for Microsoft Office Outlook 2007 Junk Email Filter (KB3115307)
Download: Update for Microsoft Office Outlook 2010 Junk Email Filter (KB3115321)
Download: Update for Microsoft Office Outlook 2013 Junk Email Filter (KB3115260)
Download: Update for Microsoft Office Outlook 2016 Junk Email Filter (KB3115267)
Note: This update can be installed via Microsoft Update or the Update Now button when you are using Office 365. This update is included in Office 365 version: 15.4841.1000 and 16.0.7070.2022.