The keyword does not lead to any official, safe, or recommended software. It very likely points to a pirated, repacked, or malware-laden version of Symantec Endpoint Protection. Running such a file defeats the entire purpose of endpoint security – you are inviting attackers to control your machine under the guise of protection.

The version number identifies Symantec Endpoint Protection (SEP) 14.3 RU9 . This specific build is part of the Release Update 9 series, which focuses on enhancing cloud-managed capabilities and expanding operating system support. Release Overview Release Name: Symantec Endpoint Protection 14.3 RU9. Build Number: 14.3.11213.9000.