This update rollup includes the following changes:
- A new Office 365 Hybrid Configuration wizard (HCW) is used in exchange server 2010 that was bundled in the Exchange Management Console (EMC). This change makes sure that EMC always runs the latest version of the HCW that contains up-to-date experience when the HCW is initiated from the EMC.
- An updated Secure/Multipurpose Internet Mail Extensions (S/MIME) Control for outlook Web Access. The control is signed to use aSHA-2 compliant code signing certificate. After you install this update, an updated version of the control on the Exchange server will be replaced. Users who have installed the earlier version of the control into a computer's browser must log on to Outlook Web Access and download the updated control after the Exchange server updates are completed.
- Exchange Server 2010 service pack 3 Update rollup 13 (KB3141339) Download