SSE Symantec NetBackup 7 SSE Veritas NetBackup PureDisk 6.5 SSE+ Symantec NetBackup 7 SSE+ Veritas NetBackup PureDisk 6.5 STS Symantec Enterprise Vault 10.0 for Exchange STS Symantec NetBackup 7.0 for UNIX SSE Symantec Backup Exec 2012 SSE Symantec Enterprise Vault 10 (March 2012) SSE Symantec NetBackup 7.5 SSE+ Symantec Backup Exec 2012 SSE+ Symantec NetBackup 7.5 STS Symantec NetBackup 7.5 for UNIX SSE+ Symantec Enterprise Vault 10 (March 2013) SSE Symantec NetBackup (December 2013)