SSE Symantec Backup Exec 2010 SSE Symantec Endpoint Protection Small Business Edition 12 SSE+ Symantec Endpoint Protection 11 SSE+ Symantec PGP Encryption Solutions SSE Symantec Encryption Solutions for Email SSE+ Symantec Endpoint Protection 12.1 (September 2012) SSE Symantec Endpoint Protection 12.1 (September 2012)