Definition - What does Cyberduck mean?
Techopedia explains Cyberduck
Other features in Cyberduck including bookmarking capabilities and the ability to edit metadata for files. Users can also use Cyberduck to access third-party storage locations like Amazon S3, or to distribute files in the cloud. Managing rackspace cloud files is a common use for this resource, and Cyberduck represents one of the most innovative ways to implement certain tasks related to modern cloud computing. Cyberduck also has certain capabilities for communication with Apple peripherals like the iPhone and iPad.