In migrating almost all of the remaining sites from Windows 2003 to Windows 2012 to ensure everyone is protected we ran into some issues implementing SSL on some of the sites.
Sites on T4 that were being migrated may experience connection outage anticipated through tomorrow afternoon while we implement SSL on these sites.
T4 sites that were already migrated last week experienced an outage of up to 2 hours today while the new firewall was being implemented. It was rolled back because of too many false positive blocking access to the sites. Those site have been brought back up with the rollback of the firewall.