Rereleased Exchange Server rollup updates fix certificate problem

The latest update rollups for Exchange 2010 SP1 (Update Rollup 7), Exchange 2010 SP2 (Update Rollup 4) and Exchange 2007 SP3 (Update Rollup 8) have been re-released.

The reason for the re-release is due to a premature expiry of the certificate used to sign the binaries. You should update as soon as possible, otherwise it might not be possible to install future update rollups or service packs.

I’ve contributed to a piece over on SearchExchange where we discuss this in more detail, read it here