SSE Symantec Encryption Solutions for Endpoints SSE+ Symantec PGP Encryption Solutions SSE Symantec Backup Exec 2012 SSE+ Symantec Backup Exec 2012 SSE+ Symantec Endpoint Protection 12.1 (September 2012) SSE Symantec Endpoint Protection 12.1 (September 2012) SSE Symantec Messaging Gateway 10 SSE+ Symantec Messaging Gateway 10.5