While a significant milestone, version 14.0.2415 has been superseded by newer releases like 14.3 and 14.4.
Release Overview: Symantec Endpoint Protection 14.0.2415 (RU1) Symantec Endpoint Protection Manager 14.0.2415
This version of Symantec Endpoint Protection Manager (SEPM), also known as 14 RU1 (Refresh 1) While a significant milestone, version 14
Fully unsupported. No security patches, content updates may fail due to changed LiveUpdate servers. Strongly recommend upgrading to SEP 14.3 RU8+ or moving to Symantec Endpoint Security (cloud). While a significant milestone
Configure your settings to receive critical alerts and password recovery info.
To begin protecting your network, you must deploy the client software to endpoints.