I'm running Office 365, with a laptop running Outlook 2010, and desktop 2013 (on Windows 8). Up until last night both worked fine (as does my android).
Last night Office auto-installed updates. This morning I cannot connect to Office 365 via Outlook 2013, it says "disconnected". OWA works, Outlook 2010 works, and Android activesync work.
Doing a test connectivity mostly works, though at one point gives a certificate error, complaining it does not match the host (it is a microsoft cert for *.sharepoint.com dated thru 4/14/13). Doing the same test on Outlook 2010 does NOT give that error (note I'm running these from the same LAN so same DNS, etc.)
The only change that was made were the automatic install of office 2013 updates. Same account on both machines, credentials, etc.
Anyone else having trouble after recent updates?
Any idea how to debug? I'm assuming that the Office 365 setup is not the issue since Outlook 2010 works fine. And quite literally last night Outlook shut down working with the unattended reboot, and came up Disconnected.