Symantec Endpoint Protection 14.3.11213.9000 Te... ((install))

2 GHz Pentium 4 (x86-64 support) with at least 2 cores; 4 cores are recommended.

The management console is feature-rich, which may require a dedicated learning period for new administrators. False Positives: Symantec Endpoint Protection 14.3.11213.9000 Te...

This article was last updated based on information available as of May 2026. 2 GHz Pentium 4 (x86-64 support) with at

Additionally, SEP 14.3 introduced third-party application security through integration with the Windows AMSI (Antimalware Scan Interface) interface. This allows applications like PowerShell to route scripts to Symantec Endpoint Protection for analysis, with the client responding whether the script behavior is malicious, thus stopping attacks that leverage legitimate scripting tools. Additionally, SEP 14

As always, Broadcom recommends testing this version in a non-production environment before full deployment and ensuring that the required Microsoft Trusted Signing certificates are installed before proceeding with upgrades.

A new firewall option allows or blocks pseudonymous file submissions to Symantec to refine global threat intelligence.

Organize your network into logical groups within the console to apply tailored security policies.