- Zimbra Collaboration 9.0.0 now available. Read the release notes.
- Zimbra Collaboration 8.8.15 LTS now available. Read the release notes.
- Are you a Zimbra Developer? You can find some interesting stuff in our Official GitHub, Blog and the Community Github.
- Zimbra is Open Source! Read the FAQ. You can also contribute and build binary from source!
Search found 1 match
Search found 1 match • Page 1 of 1
- Mon Aug 22, 2011 10:03 am
- Forum: Virtualization
- Topic: Problem with ZCA6 Admin tab
- Replies: 2
- Views: 1102
Since there's been no response, I'll jump in... assuming I had the same issue he did... When accessing the Zimbra Administration tab using IE9, I was repeatedly stopped in my tracks by the following message: "Content was blocked because it was not signed by a valid security certificate&...