SSE Symantec Enterprise Vault 10 SSE+ Symantec Enterprise Vault 10.0 SSE+ Symantec FileStore N8300 SSE+ Symantec NetBackup 5200 Appliance STS Symantec Enterprise Vault 10.0 for Exchange SSE Clearwell eDiscovery Platform (February 2012) SSE Symantec Enterprise Vault 10 (March 2012) SSE+ Clearwell eDiscovery Platform (March 2012) SSE+ Symantec Backup Exec 2012 SSE+ Symantec NetBackup 7.5 SSE Symantec Enterprise Vault 11 SSE+ Symantec Enterprise Vault 11