Forum Discussion
Outlook - Certificate has been revoked
Hi all, not sure if anyone has experienced it, but we are getting tthis error multiple times a day when using outlook. It says : Outlook.office365.com Information you Exchange with this sit...
Jeffrey Baltezegar wrote:Was resolution ever identified for this problem? I have the exact same issue with the exact same certificate. I opened a case with Microsoft support but they have not been any help so far.
No changes have been made to our network, the CRL isn't being blocked by anything, it doesn't contain the serial number of the certificate in question and the problem is intermittent.
Hello Jeffrey,
We have a case open with Microsoft, they requested for logs and they have escalated it, so far its a waiting game. Not sure of others.
Was it solved after updates?
No it wasn't, we narrowed down the issue to be on the ISP side MTU size. Our clients that were affected both have the same internet service provider they made changes on their end and the issue has been resolved.
