Restrict Data Export from Dashboards

I'd like to publish and share dashboards but prevent recipients from being able to export the data behind the reports and accessing sensitive information.  Is this something that can be done with RLS if I had a Pro subscription?  I've looked into RLS and it appears that I can limit the information shown in the visualisation and presumably the data export but I want to show all information in the visualisation with no ability to export data.

Thank you in advance for your help.

Daniel.