DeviceLock Discovery Overview : Licensing
  
Licensing
DeviceLock Discovery is licensed separately from DeviceLock DLP.
If you want to use the capabilities of DeviceLock Discovery, you must purchase DeviceLock Discovery licenses. DeviceLock Discovery is licensed on per computer basis. A license is required for each computer or network device scanned with DeviceLock Discovery, regardless of whether the system is set to scan the entire computer or a single folder.
Document discovery in Elasticsearch requires one DeviceLock Discovery license per Elasticsearch index that will be searched for documents. The number of searchable indexes cannot exceed the number of available DeviceLock Discovery licenses.
The trial period for DeviceLock Discovery is 30 days. A maximum of two computers can be scanned with the evaluation version.