At 12:30PM Canvas announced services are coming back online and they will announce once they are confident there are no longer any issues.
At 11:59AM Canvas announced they are working on a solution that may be in place within 25 minutes.
At 11:23AM Canvas announced they are continuing to investigate the issue, and included media uploads as being affected by this interruption as well.
At 10:25AM Canvas announced some users are experiencing issues with logging in. Since then they have also confirmed the source of the login issue is causing problems with other parts of Canvas such as Speedgrader. We will continue to post updates as we received them, and you can read Canvas’s full announcements from their status page http://status.instructure.com/.