Symantec Endpoint Protection 14.3.3580.1100 Fre... May 2026
For a standard installation of 500 clients or fewer, you can follow the Quick Start Guide provided by Broadcom:
Access the Broadcom Support Portal to retrieve your license keys and download the installation files.
Log in to SEPM and navigate to Admin > Licenses > Activate license . Symantec Endpoint Protection 14.3.3580.1100 Fre...
Use the Client Deployment Wizard to create and export installation packages for your endpoints. Important Notes
This release (14.3 RU1 and its patches) introduced several enhancements to detection and management: For a standard installation of 500 clients or
Command-line scan support for Windows Subsystem for Linux (WSL) processes.
Includes extensions for Google Chrome and Microsoft Edge to block malicious sites and redirect traffic for better protection. Important Notes This release (14
Run the SymDiag tool to ensure your systems meet the necessary hardware and software requirements.
