We encourage you to upgrade all Symantec Endpoint Protection clients in your environment and use the full protection technologies available in version 12.1. To ensure all Symantec Endpoint Protection customers maintain the most advanced protection available, we are sending this notification to ALL customers on ANY version of Symantec Endpoint Protection. Any customers on these product versions will stop receiving technical support, including fixes, patches, workarounds, maintenance packs, and content updates. Versions 11.x and 12.0 of Symantec Endpoint Protection will move to partial support on Januand End-of-Support-Life on January 5, 2015. Upgrade to 12.1.4 with IPS and Antivirus for Mac OS X 10.9 (or lower), better Mac management and all the protection and performance capabilities for your Windows and Virtual Machines in a single solution. If you are still on these older product versions, we strongly encourage you to upgrade to version 12.1 free of charge as part of your maintenance/support subscription.
On JSymantec Endpoint Protection 11.x and Symantec Endpoint Protection Small Business Edition 12.0 reached End-of-Life and have currently been running in Limited Support.