Admins can now manage Adaptive Protection policies directly from the on-premises Manager (SEPM), using a behavior analysis engine to block untrusted file behaviors.
Broadcom recommends performing an in-place upgrade of the Symantec Endpoint Protection Manager (SEPM) first. The new 14.3 RU10 Refresh (April 2025) allows for mass uninstalls of older clients via PowerShell if necessary. symantec+endpoint+protection+1431215410000+p+patched
The "patched" designation refers to the resolution of several high-priority incidents identified in previous versions: Admins can now manage Adaptive Protection policies directly