Exchange / Outlook – Security Alert – “The security certificate was issued by a company you have not chosen to trust”
KB ID 0000454 Problem Out of the box Exchange 2007 and 2010 comes with a “Self Signed” digital certificate. That’s OK for getting you up and running but your Outlook clients may start to see the error below. Error: Security Alert Information you exchange with this site cannot be viewed or changed by others. However, there is a problem with the sites security certificate. The security certificate was issued by a...