How are Duende Native Plug ins plug-ins licensed? February 09, 2019 08:05 How are Duende Native plug-ins licensed?Duende Native plug-ins use the iLok protection system. An iLok 2 dongle is required to run the plug-ins. More information is available here. Related articles Activating Duende V5 Licenses Activating Plug-ins I have an "iLok2 Activation Code". How do I get the corresponding plug-in licenses?