Deny List is an optional (non-core) module available for Endpoint Security 5.0.4 and Agent version 32.x. The module installer package .cms file is downloaded from the FireEye Market and then installed on your Endpoint Security Web UI. Initially, the module is disabled by default.
For more information on how to enable the server module, see Enabling the Deny List Server Module.
After the module is installed successfully, it is displayed on the Modules menu.