SSE Symantec Critical Systems Protection 5 SSE Symantec Messaging Gateway 9.5 SSE Symantec NetBackup 7 SSE Symantec Protection Suite Enterprise Edition for Gateway (April 2011) SSE+ Symantec Critical System Protection 5.2.7 SSE+ Symantec Endpoint Protection 12.1 (August 2011) SSE+ Symantec Messaging Gateway 9.5 SSE+ Symantec Protection Suite Enterprise Edition for Endpoints 4.0 SSE+ Symantec Enterprise Vault 11 SSE+ Symantec Storage Foundation and High Availability 6.1 Solutions for Windows SSE+ Symantec NetBackup 5230 & 5330 Appliance