Symantec Endpoint Protection is a security software solution developed by Broadcom Inc. (formerly Symantec Corporation). It provides a multi-layered defense system that protects endpoints, including desktops, laptops, servers, and mobile devices, from a wide range of threats. The software combines the latest technologies, such as artificial intelligence, machine learning, and behavioral analysis, to detect and prevent attacks.

The version you're asking about, Symantec Endpoint Protection 14.2.1015.0100, suggests a specific release with various updates and features. SEP version 14 and later have been enhanced with more advanced threat protection capabilities, improved performance, and simplified management.

If you're looking to install or update Symantec Endpoint Protection, I recommend: