: In the Symantec Endpoint Protection Manager (SEPM), navigate to Admin > Licenses > Tasks and select Activate license .
This release focused on performance improvements and the introduction of a more modular architecture to facilitate cloud management. symantec endpoint protection 14.3 build 558
| Component | Recommended Baseline | Status | | :--- | :--- | :--- | | | 14.3 RU1 (build 310) or higher | Direct upgrade supported | | Windows Client | 14.x (any) | LiveUpdate or Push upgrade | | Mac Client | 14.3 RU5 | Manual installer required | | SQL Server | 2016 SP2 through 2022 | No changes required | : In the Symantec Endpoint Protection Manager (SEPM),
As of mid-2024, this is considered the latest stable release, featuring enhanced Forensic Data Reporting and granular Endpoint Detection and Response (EDR) rules. symantec endpoint protection 14.3 build 558