To install Cyberduck you can proceed directly from the official website
First, add a new connection from the Open Connection menu item on the settings bar.
- Pick: Amazon S3
s3.cubbit.eu(check the port, it must be 443)
- Copy the API Access Key and Secret Key values into the form.
We strongly recommend to save the created connection as bookmark.
Once you configure Cyberduck, you can interact with your Bucket and Object directly in the app.
For additional information about Cyberduck please visit the official documentation page.