SSE Symantec Backup Exec 2010 SSE Symantec Enterprise Vault 10 SSE Symantec Enterprise Vault 9.0 SSE+ Symantec Backup Exec 2010 STS Symantec Enterprise Vault 10.0 for Exchange SSE Symantec Backup Exec 2012 SSE+ Symantec Backup Exec 2012 SSE Symantec Enterprise Vault 11 SSE+ Symantec Enterprise Vault 11