SSE PGP Email Encryption SSE PGP Encryption Platform SSE PGP Endpoint Encryption SSE PGP File Encryption SSE Symantec Data Loss Prevention 11.0 SSE Symantec Data Loss Prevention Standard Edition 10.5 SSE Symantec Endpoint Protection 12.1 (August 2011) SSE Symantec Endpoint Protection 12.1 Small Business Edition (August 2011) SSE Symantec Messaging Gateway 9.5 SSE Symantec Messaging Gateway Small Business Edition 9.5 SSE Symantec Network Access Control 12.1 SSE Symantec Protection Suite: Small Business Edition and Enterprise Edition (May 2011) SSE+ Symantec Data Loss Prevention 11.0 SSE+ Symantec Endpoint Protection 12.1 (August 2011) SSE+ Symantec Endpoint Protection Small Business Edition 12.1 (August 2011) SSE+ Symantec Messaging Gateway 9.5 SSE+ Symantec Network Access Control 12.1 STS Symantec Messaging Gateway 9.5 STS Symantec Data Loss Prevention 11.5 SSE Symantec Protection Suite Small Business Edition and Enterprise Edition (October 2012) SSE+ Symantec Endpoint Protection Small Business Edition (April 2014) SSE Symantec Endpoint Protection Small Business Edition (April 2014) SSE+ Symantec Endpoint Protection 12.1 (August 2014) SSE Symantec Endpoint Protection 12.1 (September 2014)