Symantec Endpoint Protection 14.3.3580.1100 Fre... -

14.3 RU1 MP1 (Release Update 1, Maintenance Patch 1). Build Number: 14.3.3580.1100.

Symantec Endpoint Protection (SEP) version , also known as 14.3 RU1 MP1 , is a security solution that provides multi-layered protection for Windows, macOS, and Linux endpoints. Core Version Details Symantec Endpoint Protection 14.3.3580.1100 Fre...

Log in to SEPM and navigate to Admin > Licenses > Activate license . 14.3 RU1 MP1 (Release Update 1

Use the Client Deployment Wizard to create and export installation packages for your endpoints. Important Notes also known as 14.3 RU1 MP1

This release (14.3 RU1 and its patches) introduced several enhancements to detection and management:

Command-line scan support for Windows Subsystem for Linux (WSL) processes.

Improved behavioral detection and prevention specifically targeting ransomware families like Ryuk and Netwalker.