Prepare to upgrade SEM
The Security Event Manager (formerly Log & Event Manager), upgrade process consists of upgrading the SEM appliance and related components: console, agents, and reports.
The SEM 2020.4 appliance upgrade package upgrades all components of SEM appliances running SEM versions 6.4 through 2020.4 . All previous versions must upgrade to 6.4 before upgrading to 2020.4 .
To upgrade from a pre-6.4 version of SEM (LEM), see Upgrading from prior versions.